{"id":2882,"date":"2026-09-08T13:06:42","date_gmt":"2026-09-08T13:06:42","guid":{"rendered":"https:\/\/voltnexpower.com\/?page_id=2882"},"modified":"2026-09-19T12:37:12","modified_gmt":"2026-09-19T12:37:12","slug":"transformateur-de-commande-industriel-de-la-serie-bk","status":"publish","type":"page","link":"https:\/\/voltnexpower.com\/fr\/bk-series-industrial-control-transformer\/","title":{"rendered":"Transformateur de commande industriel de la s\u00e9rie BK"},"content":{"rendered":"<div class=\"banner has-hover\" id=\"banner-240044932\">\n          <div class=\"banner-inner fill\">\n        <div class=\"banner-bg fill\" >\n            <div class=\"bg fill bg-fill\"><\/div>\n                        <div class=\"overlay\"><\/div>            \n                    <\/div>\n\t\t\n        <div class=\"banner-layers container\">\n            <div class=\"fill banner-link\"><\/div>            \n   <div id=\"text-box-1982903939\" class=\"text-box banner-layer x5 md-x5 lg-x0 y50 md-y50 lg-y95 res-text\">\n                                <div class=\"text-box-content text dark\">\n              \n              <div class=\"text-inner text-center\">\n                  \n\t<div id=\"text-1245928645\" class=\"text\">\n\t\t\n<h2 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">BK CONTROL<\/b><\/h2>\n<h2 data-path-to-node=\"2\"><span style=\"font-size: 150%; color: #00a859;\"><b data-path-to-node=\"2\" data-index-in-node=\"0\"> TRANSFORMATEUR<\/b><\/span><\/h2>\n<h2 data-path-to-node=\"2\"><span style=\"font-size: 150%;\"><b data-path-to-node=\"2\" data-index-in-node=\"0\"> FABRICANT<\/b><\/span><\/h2>\n<h3><span style=\"font-size: 120%;\"><strong>SOLUTIONS D'ALIMENTATION AUXILIAIRE ET DE COMMANDE INDUSTRIELLE DE 500 VA \u00c0 100 kVA<\/strong><\/span><\/h3>\n<p><strong><span style=\"font-size: 140%;\">VoltNex Power fabrique des transformateurs de commande haute performance de la s\u00e9rie BK destin\u00e9s aux machines-outils, aux machines \u00e0 commande num\u00e9rique (CNC), aux tableaux de commande industriels, aux \u00e9quipements d\u2019automatisation, aux syst\u00e8mes \u00e9lectriques et aux applications d\u2019alimentation auxiliaire. Avec des puissances nominales allant de 500 VA \u00e0 100 kVA et de multiples options de tensions d'entr\u00e9e et de sortie, nos transformateurs de commande BK assurent une conversion de tension fiable, une isolation \u00e9lectrique et une alimentation de commande stable. Des configurations personnalis\u00e9es en termes de tension, de fr\u00e9quence, d'enroulement, d'isolation et de montage sont disponibles pour les applications OEM, ODM, de vente en gros et industrielles dans le monde entier.<\/span><\/strong><br \/>\n\t\t\n<style>\n#text-1245928645 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row\"  id=\"row-525570338\">\n\n\t<div id=\"col-1009175209\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<a href=\"https:\/\/voltnexpower.com\/fr\/contact\/\" class=\"button primary is-xlarge\"  style=\"border-radius:10px;\">\n    <span>OBTENIR UN DEVIS \u2192<\/span>\n  <\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1090516054\" class=\"col medium-5 small-12 large-5\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1380056871\" class=\"col medium-3 small-12 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-1982903939 {\n  width: 63%;\n}\n#text-box-1982903939 .text-box-content {\n  font-size: 100%;\n}\n<\/style>\n    <\/div>\n \n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-240044932 {\n  padding-top: 800px;\n  background-color: rgb(255, 255, 255);\n}\n#banner-240044932 .bg.bg-loaded {\n  background-image: url(https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/Industrial-Control-Transformers-\u2013-BK-JBK-JMB-Series-for-Machine-Tools-Lighting-and-Industrial-Control-Applications.webp);\n}\n#banner-240044932 .overlay {\n  background-color: rgba(0, 0, 0, 0.663);\n}\n<\/style>\n  <\/div>\n\n\n\n  <div class=\"banner has-hover\" id=\"banner-77239573\">\n          <div class=\"banner-inner fill\">\n        <div class=\"banner-bg fill\" >\n            <div class=\"bg fill bg-fill\"><\/div>\n                                    \n                    <\/div>\n\t\t\n        <div class=\"banner-layers container\">\n            <div class=\"fill banner-link\"><\/div>            \n   <div id=\"text-box-626204335\" class=\"text-box banner-layer x50 md-x50 lg-x50 y50 md-y50 lg-y50 res-text\">\n                                <div class=\"text-box-content text dark\">\n              \n              <div class=\"text-inner text-center\">\n                  \n\n<div style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif !important; background-color: #001f3f !important; color: #ffffff !important; padding: 20px 10px !important; width: 100% !important; box-sizing: border-box !important; border-radius: 6px !important;\">\n<div style=\"display: flex !important; flex-wrap: wrap !important; justify-content: space-between !important; align-items: center !important; width: 100% !important; box-sizing: border-box !important; gap: 10px 0 !important;\">\n<p>        <!-- 1. BK Series Control Transformer --><\/p>\n<div style=\"flex: 1 1 150px !important; text-align: center !important; padding: 5px 8px !important; border-right: 1px solid rgba(255, 255, 255, 0.2) !important; box-sizing: border-box !important; min-width: 140px !important;\">\n<div style=\"font-size: 16px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; white-space: nowrap !important;\">S\u00e9rie BK<\/div>\n<div style=\"font-size: 13px !important; color: #b0c4de !important; line-height: 1.2 !important; white-space: nowrap !important; margin-top: 3px !important;\">Transformateur de commande<\/div>\n<\/p><\/div>\n<p>        <!-- 2. Voltage Options --><\/p>\n<div style=\"flex: 1 1 150px !important; text-align: center !important; padding: 5px 8px !important; border-right: 1px solid rgba(255, 255, 255, 0.2) !important; box-sizing: border-box !important; min-width: 140px !important;\">\n<div style=\"font-size: 16px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; white-space: nowrap !important;\">220 V \/ 380 V<\/div>\n<div style=\"font-size: 13px !important; color: #b0c4de !important; line-height: 1.2 !important; white-space: nowrap !important; margin-top: 3px !important;\">Marchepieds en V personnalis\u00e9s<\/div>\n<\/p><\/div>\n<p>        <!-- 3. Capacity Range --><\/p>\n<div style=\"flex: 1 1 150px !important; text-align: center !important; padding: 5px 8px !important; border-right: 1px solid rgba(255, 255, 255, 0.2) !important; box-sizing: border-box !important; min-width: 140px !important;\">\n<div style=\"font-size: 16px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; white-space: nowrap !important;\">500 VA \u2013 100 kVA<\/div>\n<div style=\"font-size: 13px !important; color: #b0c4de !important; line-height: 1.2 !important; white-space: nowrap !important; margin-top: 3px !important;\">Plage de capacit\u00e9<\/div>\n<\/p><\/div>\n<p>        <!-- 4. Winding Material --><\/p>\n<div style=\"flex: 1 1 150px !important; text-align: center !important; padding: 5px 8px !important; border-right: 1px solid rgba(255, 255, 255, 0.2) !important; box-sizing: border-box !important; min-width: 140px !important;\">\n<div style=\"font-size: 16px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; white-space: nowrap !important;\">100% Pleine puissance<\/div>\n<div style=\"font-size: 13px !important; color: #b0c4de !important; line-height: 1.2 !important; white-space: nowrap !important; margin-top: 3px !important;\">Options cuivre \/ aluminium<\/div>\n<\/p><\/div>\n<p>        <!-- 5. Insulation System --><\/p>\n<div style=\"flex: 1 1 150px !important; text-align: center !important; padding: 5px 8px !important; border-right: 1px solid rgba(255, 255, 255, 0.2) !important; box-sizing: border-box !important; min-width: 140px !important;\">\n<div style=\"font-size: 16px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; white-space: nowrap !important;\">Classe B \/ F \/ H<\/div>\n<div style=\"font-size: 13px !important; color: #b0c4de !important; line-height: 1.2 !important; white-space: nowrap !important; margin-top: 3px !important;\">Certifi\u00e9 CE et ISO<\/div>\n<\/p><\/div>\n<p>        <!-- 6. Service & Warranty --><\/p>\n<div style=\"flex: 1 1 150px !important; text-align: center !important; padding: 5px 8px !important; box-sizing: border-box !important; min-width: 140px !important;\">\n<div style=\"font-size: 16px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; white-space: nowrap !important;\">Assistance OEM \/ ODM<\/div>\n<div style=\"font-size: 13px !important; color: #b0c4de !important; line-height: 1.2 !important; white-space: nowrap !important; margin-top: 3px !important;\">Garantie de 3 ans<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-626204335 {\n  width: 100%;\n}\n#text-box-626204335 .text-box-content {\n  font-size: 100%;\n}\n<\/style>\n    <\/div>\n \n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-77239573 {\n  padding-top: 130px;\n  background-color: #001f3f;\n}\n<\/style>\n  <\/div>\n\n\n<div class=\"row\"  id=\"row-2122644769\">\n\n\t<div id=\"col-778090421\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div style=\"width: 100% !important; margin: 0 !important; padding: 0 !important; box-sizing: border-box !important; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif !important;\">\n<div style=\"display: flex !important; flex-wrap: wrap !important; justify-content: space-between !important; gap: 12px !important; width: 100% !important; box-sizing: border-box !important;\">\n<p>        <!-- \u5361\u7247 1: 20+ Years --><\/p>\n<div style=\"flex: 1 1 200px !important; background: #ffffff !important; border: 1px solid #d0d7de !important; border-radius: 8px !important; padding: 18px 14px !important; box-sizing: border-box !important; box-shadow: 0 4px 12px rgba(0, 31, 63, 0.06) !important; text-align: center !important;\">\n<div style=\"font-size: 26px !important; font-weight: 800 !important; color: #001f3f !important; line-height: 1.1 !important; white-space: nowrap !important;\">20+<\/div>\n<div style=\"font-size: 13px !important; font-weight: 600 !important; color: #333333 !important; line-height: 1.25 !important; margin-top: 4px !important;\">Ann\u00e9es d'activit\u00e9 dans le secteur de la fabrication<br \/>Exp\u00e9rience<\/div>\n<\/p><\/div>\n<p>        <!-- \u5361\u7247 2: 80+ Countries --><\/p>\n<div style=\"flex: 1 1 200px !important; background: #ffffff !important; border: 1px solid #d0d7de !important; border-radius: 8px !important; padding: 18px 14px !important; box-sizing: border-box !important; box-shadow: 0 4px 12px rgba(0, 31, 63, 0.06) !important; text-align: center !important;\">\n<div style=\"font-size: 26px !important; font-weight: 800 !important; color: #001f3f !important; line-height: 1.1 !important; white-space: nowrap !important;\">80+<\/div>\n<div style=\"font-size: 13px !important; font-weight: 600 !important; color: #333333 !important; line-height: 1.25 !important; margin-top: 4px !important;\">Pays vers lesquels les produits sont export\u00e9s<br \/>Dans le monde entier<\/div>\n<\/p><\/div>\n<p>        <!-- \u5361\u7247 3: 50,000+ Units --><\/p>\n<div style=\"flex: 1 1 200px !important; background: #ffffff !important; border: 1px solid #d0d7de !important; border-radius: 8px !important; padding: 18px 14px !important; box-sizing: border-box !important; box-shadow: 0 4px 12px rgba(0, 31, 63, 0.06) !important; text-align: center !important;\">\n<div style=\"font-size: 26px !important; font-weight: 800 !important; color: #001f3f !important; line-height: 1.1 !important; white-space: nowrap !important;\">50,000+<\/div>\n<div style=\"font-size: 13px !important; font-weight: 600 !important; color: #333333 !important; line-height: 1.25 !important; margin-top: 4px !important;\">Unit\u00e9s annuelles<br \/>Capacit\u00e9 de production<\/div>\n<\/p><\/div>\n<p>        <!-- \u5361\u7247 4: OEM & ODM --><\/p>\n<div style=\"flex: 1 1 200px !important; background: #ffffff !important; border: 1px solid #d0d7de !important; border-radius: 8px !important; padding: 18px 14px !important; box-sizing: border-box !important; box-shadow: 0 4px 12px rgba(0, 31, 63, 0.06) !important; text-align: center !important;\">\n<div style=\"font-size: 22px !important; font-weight: 800 !important; color: #001f3f !important; line-height: 1.1 !important; white-space: nowrap !important;\">OEM et ODM<\/div>\n<div style=\"font-size: 13px !important; font-weight: 600 !important; color: #333333 !important; line-height: 1.25 !important; margin-top: 4px !important;\">Ing\u00e9nierie sur mesure<br \/>&amp; Solutions<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n\n<div style=\"width: 100% !important; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif !important; color: #333333 !important; box-sizing: border-box !important; background-color: #ffffff !important; padding: 20px 0 !important;\">\n<p><!-- \u4e3b\u5bb9\u5668\uff1a\u5f3a\u5236 Table \u5e03\u5c40\u9501\u6b7b\u5de6\u53f3\u5206\u680f --><\/p>\n<div style=\"display: table !important; width: 100% !important; table-layout: fixed !important; border-spacing: 30px 0 !important;\">\n<p><!-- \u5de6\u4fa7\u6587\u672c\u680f --><\/p>\n<div style=\"display: table-cell !important; width: 38% !important; vertical-align: top !important; box-sizing: border-box !important;\">\n<h2 style=\"font-size: 28px !important; font-weight: bold !important; color: #000000 !important; margin: 0 0 16px 0 !important; line-height: 1.2 !important;\">\u00c0 propos de la s\u00e9rie BK<\/h2>\n<p style=\"font-size: 15px !important; line-height: 1.6 !important; color: #555555 !important; margin: 0 0 14px 0 !important;\">Le transformateur de commande industriel de la s\u00e9rie BK est con\u00e7u pour fournir une alimentation de commande stable et fiable aux machines \u00e9lectriques, aux \u00e9quipements d'automatisation, aux machines-outils, aux syst\u00e8mes CNC et aux armoires de commande industrielles.<\/p>\n<p style=\"font-size: 15px !important; line-height: 1.6 !important; color: #555555 !important; margin: 0 0 14px 0 !important;\">Il convertit la tension d'alimentation primaire disponible en tension de commande n\u00e9cessaire pour les contacteurs, les relais, les \u00e9lectrovannes, les circuits d'automates programmables, les indicateurs et autres composants de commande.<\/p>\n<p style=\"font-size: 15px !important; line-height: 1.6 !important; color: #555555 !important; margin: 0 0 14px 0 !important;\">Voltnex Power propose des transformateurs de commande de la s\u00e9rie BK, standard ou sur mesure, disponibles dans diff\u00e9rentes puissances nominales, combinaisons de tensions, mat\u00e9riaux d'enroulement, classes d'isolation et configurations de montage, afin de r\u00e9pondre \u00e0 vos besoins industriels sp\u00e9cifiques.<\/p>\n<p style=\"font-size: 15px !important; line-height: 1.6 !important; color: #555555 !important; margin: 0 !important;\">Disponibles dans des puissances allant de 25 VA \u00e0 100 kVA, avec des options de tension personnalisables et une isolation de classe B\/F conforme aux normes industrielles.<\/p>\n<\/div>\n<p><!-- \u53f3\u4fa7\u5361\u7247\u7f51\u683c\u680f --><\/p>\n<div style=\"display: table-cell !important; width: 62% !important; vertical-align: top !important; box-sizing: border-box !important;\">\n<h2 style=\"font-size: 28px !important; font-weight: bold !important; color: #000000 !important; margin: 0 0 16px 0 !important; line-height: 1.2 !important;\">Large \u00e9ventail d'applications<\/h2>\n<p><!-- \u7b2c\u4e00\u884c\u5361\u7247 (1, 2, 3) --><\/p>\n<div style=\"display: table !important; width: 100% !important; table-layout: fixed !important; border-spacing: 12px 0 !important; margin-bottom: 12px !important;\">\n<p><!-- \u5361\u7247 1 --><\/p>\n<div style=\"display: table-cell !important; width: 33.33% !important; height: 160px !important; position: relative !important; border-radius: 8px !important; overflow: hidden !important; background: #001f3f !important; vertical-align: bottom !important;\"><img decoding=\"async\" style=\"position: absolute !important; top: 0 !important; left: 0 !important; width: 100% !important; height: 100% !important; object-fit: cover !important; z-index: 1 !important; margin: 0 !important;\" src=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/CNC-Machines\uff5cHigh\u2011precision-CNC-machining-center-for-industrial-control-transformer-power-supply-applications.webp\" alt=\"Machines \u00e0 commande num\u00e9rique\" \/><\/p>\n<div style=\"position: relative !important; z-index: 2 !important; background: linear-gradient(to top, rgba(0, 31, 63, 0.95) 0%, rgba(0, 31, 63, 0.75) 70%, rgba(0, 31, 63, 0) 100%) !important; padding: 10px !important; display: flex !important; gap: 6px !important; align-items: flex-start !important;\">\n<div>\n<div style=\"font-size: 14px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; margin-bottom: 2px !important;\">Machines \u00e0 commande num\u00e9rique<\/div>\n<div style=\"font-size: 11px !important; color: #d0d7de !important; line-height: 1.2 !important;\">Alimentation stable pour les circuits et \u00e9quipements CNC.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u5361\u7247 2 --><\/p>\n<div style=\"display: table-cell !important; width: 33.33% !important; height: 160px !important; position: relative !important; border-radius: 8px !important; overflow: hidden !important; background: #001f3f !important; vertical-align: bottom !important;\"><img decoding=\"async\" style=\"position: absolute !important; top: 0 !important; left: 0 !important; width: 100% !important; height: 100% !important; object-fit: cover !important; z-index: 1 !important; margin: 0 !important;\" src=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/Machine-Tools\uff5cHeavy\u2011duty-industrial-machine-tool-workshop-powered-by-BK-control-transformers.webp\" alt=\"Machines-outils\" \/><\/p>\n<div style=\"position: relative !important; z-index: 2 !important; background: linear-gradient(to top, rgba(0, 31, 63, 0.95) 0%, rgba(0, 31, 63, 0.75) 70%, rgba(0, 31, 63, 0) 100%) !important; padding: 10px !important; display: flex !important; gap: 6px !important; align-items: flex-start !important;\">\n<div>\n<div style=\"font-size: 14px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; margin-bottom: 2px !important;\">Machines-outils<\/div>\n<div style=\"font-size: 11px !important; color: #d0d7de !important; line-height: 1.2 !important;\">Convient aux tours, fraiseuses et rectifieuses.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u5361\u7247 3 --><\/p>\n<div style=\"display: table-cell !important; width: 33.33% !important; height: 160px !important; position: relative !important; border-radius: 8px !important; overflow: hidden !important; background: #001f3f !important; vertical-align: bottom !important;\"><img decoding=\"async\" style=\"position: absolute !important; top: 0 !important; left: 0 !important; width: 100% !important; height: 100% !important; object-fit: cover !important; z-index: 1 !important; margin: 0 !important;\" src=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/Control-Cabinets\uff5cIndustrial-electrical-control-cabinet-with-integrated-control-transformer-for-automation-systems.webp\" alt=\"Armoires de commande\" \/><\/p>\n<div style=\"position: relative !important; z-index: 2 !important; background: linear-gradient(to top, rgba(0, 31, 63, 0.95) 0%, rgba(0, 31, 63, 0.75) 70%, rgba(0, 31, 63, 0) 100%) !important; padding: 10px !important; display: flex !important; gap: 6px !important; align-items: flex-start !important;\">\n<div>\n<div style=\"font-size: 14px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; margin-bottom: 2px !important;\">Armoires de commande<\/div>\n<div style=\"font-size: 11px !important; color: #d0d7de !important; line-height: 1.2 !important;\">Contacteurs, relais et interrupteurs de puissance.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u7b2c\u4e8c\u884c\u5361\u7247 (4, 5, 6) --><\/p>\n<div style=\"display: table !important; width: 100% !important; table-layout: fixed !important; border-spacing: 12px 0 !important;\">\n<p><!-- \u5361\u7247 4 --><\/p>\n<div style=\"display: table-cell !important; width: 33.33% !important; height: 160px !important; position: relative !important; border-radius: 8px !important; overflow: hidden !important; background: #001f3f !important; vertical-align: bottom !important;\"><img decoding=\"async\" style=\"position: absolute !important; top: 0 !important; left: 0 !important; width: 100% !important; height: 100% !important; object-fit: cover !important; z-index: 1 !important; margin: 0 !important;\" src=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/Factory-Automation\uff5cSmart-factory-production-line-with-robotic-arms-powered-by-BK-series-control-transformers.webp\" alt=\"Automatisation industrielle\" \/><\/p>\n<div style=\"position: relative !important; z-index: 2 !important; background: linear-gradient(to top, rgba(0, 31, 63, 0.95) 0%, rgba(0, 31, 63, 0.75) 70%, rgba(0, 31, 63, 0) 100%) !important; padding: 10px !important; display: flex !important; gap: 6px !important; align-items: flex-start !important;\">\n<div>\n<div style=\"font-size: 14px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; margin-bottom: 2px !important;\">Automatisation industrielle<\/div>\n<div style=\"font-size: 11px !important; color: #d0d7de !important; line-height: 1.2 !important;\">Utilis\u00e9 dans les cha\u00eenes de production automatis\u00e9es.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u5361\u7247 5 --><\/p>\n<div style=\"display: table-cell !important; width: 33.33% !important; height: 160px !important; position: relative !important; border-radius: 8px !important; overflow: hidden !important; background: #001f3f !important; vertical-align: bottom !important;\"><img decoding=\"async\" style=\"position: absolute !important; top: 0 !important; left: 0 !important; width: 100% !important; height: 100% !important; object-fit: cover !important; z-index: 1 !important; margin: 0 !important;\" src=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/Motor-Control-Systems\uff5cIndustrial-blue-electric-motors-driven-by-BK-series-control-transformer-motor-control-circuits.webp\" alt=\"Commande de moteur\" \/><\/p>\n<div style=\"position: relative !important; z-index: 2 !important; background: linear-gradient(to top, rgba(0, 31, 63, 0.95) 0%, rgba(0, 31, 63, 0.75) 70%, rgba(0, 31, 63, 0) 100%) !important; padding: 10px !important; display: flex !important; gap: 6px !important; align-items: flex-start !important;\">\n<div>\n<div style=\"font-size: 14px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; margin-bottom: 2px !important;\">Commande de moteur<\/div>\n<div style=\"font-size: 11px !important; color: #d0d7de !important; line-height: 1.2 !important;\">Prend en charge les circuits des moteurs et des d\u00e9marreurs.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u5361\u7247 6 --><\/p>\n<div style=\"display: table-cell !important; width: 33.33% !important; height: 160px !important; position: relative !important; border-radius: 8px !important; overflow: hidden !important; background: #001f3f !important; vertical-align: bottom !important;\"><img decoding=\"async\" style=\"position: absolute !important; top: 0 !important; left: 0 !important; width: 100% !important; height: 100% !important; object-fit: cover !important; z-index: 1 !important; margin: 0 !important;\" src=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/Electrical-Equipment\uff5cMulti\u2011rack-industrial-power-distribution-cabinet-for-control-transformer-application-scenarios.webp\" alt=\"Mat\u00e9riel \u00e9lectrique\" \/><\/p>\n<div style=\"position: relative !important; z-index: 2 !important; background: linear-gradient(to top, rgba(0, 31, 63, 0.95) 0%, rgba(0, 31, 63, 0.75) 70%, rgba(0, 31, 63, 0) 100%) !important; padding: 10px !important; display: flex !important; gap: 6px !important; align-items: flex-start !important;\">\n<div>\n<div style=\"font-size: 14px !important; font-weight: bold !important; color: #ffffff !important; line-height: 1.2 !important; margin-bottom: 2px !important;\">Mat\u00e9riel \u00e9lectrique<\/div>\n<div style=\"font-size: 11px !important; color: #d0d7de !important; line-height: 1.2 !important;\">Pour les \u00e9quipements et machines de distribution.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\n  <div class=\"banner has-hover\" id=\"banner-574747040\">\n          <div class=\"banner-inner fill\">\n        <div class=\"banner-bg fill\" >\n            <div class=\"bg fill bg-fill\"><\/div>\n                                    \n                    <\/div>\n\t\t\n        <div class=\"banner-layers container\">\n            <div class=\"fill banner-link\"><\/div>            \n   <div id=\"text-box-1374574083\" class=\"text-box banner-layer x50 md-x50 lg-x50 y50 md-y50 lg-y50 res-text\">\n                                <div class=\"text-box-content text dark\">\n              \n              <div class=\"text-inner text-center\">\n                  \n\n<div style=\"width: 100% !important; font-family: Arial, sans-serif !important; background: transparent !important; padding: 20px 0 !important; box-sizing: border-box !important;\">\n<h2 style=\"font-size: 36px !important; font-weight: bold !important; color: #000000 !important; margin: 0 0 25px 0 !important; text-align: left !important; line-height: 1.2 !important;\">Principaux avantages<\/h2>\n<p><!-- \u7f51\u683c\u5bb9\u5668 --><\/p>\n<div style=\"display: flex !important; flex-wrap: wrap !important; justify-content: space-between !important; align-items: stretch !important; width: 100% !important; box-sizing: border-box !important;\">\n<p><!-- \u5361\u7247 1 --><\/p>\n<div style=\"flex: 1 1 140px !important; padding: 0 10px !important; text-align: center !important; border-right: 1px solid rgba(0, 0, 0, 0.15) !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; align-items: center !important; margin-bottom: 15px !important;\">\n<div style=\"height: 44px !important; display: flex !important; align-items: center !important; justify-content: center !important; margin-bottom: 12px !important;\"><\/div>\n<div style=\"font-size: 16px !important; font-weight: 700 !important; color: #000000 !important; margin: 0 0 8px 0 !important; line-height: 1.25 !important;\">Tension stable<\/div>\n<div style=\"font-size: 13px !important; color: #222222 !important; margin: 0 !important; line-height: 1.4 !important;\">Une tension fiable pour les circuits de commande industriels.<\/div>\n<\/div>\n<p><!-- \u5361\u7247 2 --><\/p>\n<div style=\"flex: 1 1 140px !important; padding: 0 10px !important; text-align: center !important; border-right: 1px solid rgba(0, 0, 0, 0.15) !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; align-items: center !important; margin-bottom: 15px !important;\">\n<div style=\"height: 44px !important; display: flex !important; align-items: center !important; justify-content: center !important; margin-bottom: 12px !important;\"><\/div>\n<div style=\"font-size: 16px !important; font-weight: 700 !important; color: #000000 !important; margin: 0 0 8px 0 !important; line-height: 1.25 !important;\">Courant d'appel \u00e9lev\u00e9<\/div>\n<div style=\"font-size: 13px !important; color: #222222 !important; margin: 0 !important; line-height: 1.4 !important;\">Prend en charge les contacteurs, les relais et les charges \u00e0 sol\u00e9no\u00efde.<\/div>\n<\/div>\n<p><!-- \u5361\u7247 3 --><\/p>\n<div style=\"flex: 1 1 140px !important; padding: 0 10px !important; text-align: center !important; border-right: 1px solid rgba(0, 0, 0, 0.15) !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; align-items: center !important; margin-bottom: 15px !important;\">\n<div style=\"height: 44px !important; display: flex !important; align-items: center !important; justify-content: center !important; margin-bottom: 12px !important;\"><\/div>\n<div style=\"font-size: 16px !important; font-weight: 700 !important; color: #000000 !important; margin: 0 0 8px 0 !important; line-height: 1.25 !important;\">Conception compacte<\/div>\n<div style=\"font-size: 13px !important; color: #222222 !important; margin: 0 !important; line-height: 1.4 !important;\">Installation facile dans les machines et les armoires \u00e9lectriques.<\/div>\n<\/div>\n<p><!-- \u5361\u7247 4 --><\/p>\n<div style=\"flex: 1 1 140px !important; padding: 0 10px !important; text-align: center !important; border-right: 1px solid rgba(0, 0, 0, 0.15) !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; align-items: center !important; margin-bottom: 15px !important;\">\n<div style=\"height: 44px !important; display: flex !important; align-items: center !important; justify-content: center !important; margin-bottom: 12px !important;\"><\/div>\n<div style=\"font-size: 16px !important; font-weight: 700 !important; color: #000000 !important; margin: 0 0 8px 0 !important; line-height: 1.25 !important;\">Enroulements en cuivre \/ aluminium<\/div>\n<div style=\"font-size: 13px !important; color: #222222 !important; margin: 0 !important; line-height: 1.4 !important;\">Options permettant d'am\u00e9liorer le rendement ou de r\u00e9aliser des \u00e9conomies.<\/div>\n<\/div>\n<p><!-- \u5361\u7247 5 --><\/p>\n<div style=\"flex: 1 1 140px !important; padding: 0 10px !important; text-align: center !important; border-right: 1px solid rgba(0, 0, 0, 0.15) !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; align-items: center !important; margin-bottom: 15px !important;\">\n<div style=\"height: 44px !important; display: flex !important; align-items: center !important; justify-content: center !important; margin-bottom: 12px !important;\"><\/div>\n<div style=\"font-size: 16px !important; font-weight: 700 !important; color: #000000 !important; margin: 0 0 8px 0 !important; line-height: 1.25 !important;\">Tension variable<\/div>\n<div style=\"font-size: 13px !important; color: #222222 !important; margin: 0 !important; line-height: 1.4 !important;\">Tensions primaires et secondaires personnalis\u00e9es.<\/div>\n<\/div>\n<p><!-- \u5361\u7247 6 (\u6700\u540e\u4e00\u9879\u53d6\u6d88\u53f3\u8fb9\u6846) --><\/p>\n<div style=\"flex: 1 1 140px !important; padding: 0 10px !important; text-align: center !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; align-items: center !important; margin-bottom: 15px !important;\">\n<div style=\"height: 44px !important; display: flex !important; align-items: center !important; justify-content: center !important; margin-bottom: 12px !important;\"><\/div>\n<div style=\"font-size: 16px !important; font-weight: 700 !important; color: #000000 !important; margin: 0 0 8px 0 !important; line-height: 1.25 !important;\">Longue dur\u00e9e de vie<\/div>\n<div style=\"font-size: 13px !important; color: #222222 !important; margin: 0 !important; line-height: 1.4 !important;\">Des mat\u00e9riaux de qualit\u00e9 et des proc\u00e9d\u00e9s de fabrication de pointe.<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-1374574083 {\n  width: 100%;\n}\n#text-box-1374574083 .text-box-content {\n  font-size: 100%;\n}\n<\/style>\n    <\/div>\n \n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-574747040 {\n  padding-top: 320px;\n  background-color: rgb(189, 200, 218);\n}\n<\/style>\n  <\/div>\n\n\n<div class=\"row\"  id=\"row-658261727\">\n\n\t<div id=\"col-1259881813\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row\"  id=\"row-1849768299\">\n\n\t<div id=\"col-1198179819\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n\n<div style=\"font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background: #ffffff; padding: 24px 0; width: 100%; box-sizing: border-box; color: #334155;\">\n<p><!-- \u6839\u5bb9\u5668\uff1aFlex \u4e09\u5217\u7b49\u9ad8\u5e03\u5c40 --><\/p>\n<div style=\"display: flex !important; gap: 24px !important; width: 100% !important; box-sizing: border-box !important; align-items: stretch !important;\">\n<p><!-- \u7b2c\u4e00\u5217\uff1aBK Series Power Range + SEO \u4f18\u52bf\u586b\u5145 --><\/p>\n<div style=\"flex: 1 !important; min-width: 0 !important; background: #f8fafc !important; border: 1px solid #e2e8f0 !important; border-radius: 12px !important; padding: 24px !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; justify-content: space-between !important; box-shadow: 0 1px 3px rgba(0,0,0,0.02);\">\n<div>\n<h3 style=\"font-size: 20px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 8px 0 !important; line-height: 1.3 !important; letter-spacing: -0.01em !important;\">Gamme de puissance de la s\u00e9rie BK<\/h3>\n<p style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.5 !important; margin: 0 0 16px 0 !important;\">Notes disponibles \u00e0 partir de <strong>500 VA \u00e0 100 kVA<\/strong>. Puissances nominales sur mesure disponibles pour r\u00e9pondre aux sp\u00e9cifications des projets OEM et industriels.<\/p>\n<p><!-- \u5bb9\u91cf\u8868\u683c --><\/p>\n<table style=\"width: 100% !important; border-collapse: collapse !important; background: #ffffff !important; border-radius: 8px !important; border: 1px solid #e2e8f0 !important; overflow: hidden !important; text-align: left !important; margin-bottom: 20px !important;\">\n<thead>\n<tr style=\"background-color: #0f172a !important; color: #ffffff !important;\">\n<th style=\"padding: 10px 14px !important; font-size: 11px !important; font-weight: 700 !important; text-transform: uppercase !important; letter-spacing: 0.05em !important;\">Capacit\u00e9<\/th>\n<th style=\"padding: 10px 14px !important; font-size: 11px !important; font-weight: 700 !important; text-transform: uppercase !important; letter-spacing: 0.05em !important;\">Application type<\/th>\n<\/tr>\n<\/thead>\n<tbody style=\"color: #334155 !important; font-size: 12px !important;\">\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 9px 14px !important; font-weight: 600 !important; color: #0f172a !important; white-space: nowrap !important;\">500 VA \u2013 1 kVA<\/td>\n<td style=\"padding: 9px 14px !important; color: #475569 !important;\">Petits circuits de commande<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important; background-color: #fafafa !important;\">\n<td style=\"padding: 9px 14px !important; font-weight: 600 !important; color: #0f172a !important; white-space: nowrap !important;\">2 kVA \u2013 5 kVA<\/td>\n<td style=\"padding: 9px 14px !important; color: #475569 !important;\">Machines industrielles<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 9px 14px !important; font-weight: 600 !important; color: #0f172a !important; white-space: nowrap !important;\">5 kVA \u2013 10 kVA<\/td>\n<td style=\"padding: 9px 14px !important; color: #475569 !important;\">Armoires de commande et automatisation<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important; background-color: #fafafa !important;\">\n<td style=\"padding: 9px 14px !important; font-weight: 600 !important; color: #0f172a !important; white-space: nowrap !important;\">10 kVA \u2013 25 kVA<\/td>\n<td style=\"padding: 9px 14px !important; color: #475569 !important;\">\u00c9quipements industriels<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 9px 14px !important; font-weight: 600 !important; color: #0f172a !important; white-space: nowrap !important;\">25 kVA \u2013 50 kVA<\/td>\n<td style=\"padding: 9px 14px !important; color: #475569 !important;\">Machines de grande taille<\/td>\n<\/tr>\n<tr style=\"background-color: #fafafa !important;\">\n<td style=\"padding: 9px 14px !important; font-weight: 600 !important; color: #0f172a !important; white-space: nowrap !important;\">50 kVA \u2013 100 kVA<\/td>\n<td style=\"padding: 9px 14px !important; color: #475569 !important;\">Syst\u00e8mes de commande haute puissance<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!-- \u586b\u5145\u533a\u57df\uff1aSEO \u5173\u952e\u5356\u70b9\u4e0e\u8ba4\u8bc1\u6807\u5fd7 (\u89e3\u51b3\u5e95\u90e8\u7559\u767d) --><\/p>\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 8px !important; padding: 14px 16px !important; box-sizing: border-box !important;\">\n<p><span style=\"font-size: 11px !important; font-weight: 700 !important; color: #0f172a !important; text-transform: uppercase !important; letter-spacing: 0.05em !important; display: block !important; margin-bottom: 8px !important;\">Conformit\u00e9 et fonctionnalit\u00e9s cl\u00e9s<\/span><\/p>\n<ul style=\"margin: 0 !important; padding: 0 0 0 16px !important; font-size: 12px !important; color: #475569 !important; line-height: 1.6 !important;\">\n<li><strong>Conforme aux normes CE et RoHS :<\/strong> Con\u00e7u conform\u00e9ment \u00e0 la norme internationale de s\u00e9curit\u00e9 industrielle CEI 61558.<\/li>\n<li><strong>Noyau \u00e0 haut rendement :<\/strong> L'acier au silicium lamin\u00e9 \u00e0 froid permet de r\u00e9duire au minimum les pertes \u00e0 vide.<\/li>\n<li><strong>Impr\u00e9gn\u00e9 de vernis :<\/strong> R\u00e9sistance \u00e0 l'humidit\u00e9 et faible niveau sonore.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p><!-- \u7b2c\u4e8c\u5217\uff1aTechnical Specifications --><\/p>\n<div style=\"flex: 1 !important; min-width: 0 !important; background: #f8fafc !important; border: 1px solid #e2e8f0 !important; border-radius: 12px !important; padding: 24px !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; box-shadow: 0 1px 3px rgba(0,0,0,0.02);\">\n<h3 style=\"font-size: 20px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 16px 0 !important; line-height: 1.3 !important; letter-spacing: -0.01em !important;\">Caract\u00e9ristiques techniques<\/h3>\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 8px !important; overflow: hidden !important; flex-grow: 1 !important;\">\n<table style=\"width: 100% !important; border-collapse: collapse !important; text-align: left !important;\">\n<thead>\n<tr style=\"background-color: #f1f5f9 !important; border-bottom: 1px solid #e2e8f0 !important;\">\n<th style=\"padding: 10px 14px !important; font-size: 11px !important; font-weight: 700 !important; color: #475569 !important; text-transform: uppercase !important; letter-spacing: 0.05em !important; width: 42% !important;\">Param\u00e8tre<\/th>\n<th style=\"padding: 10px 14px !important; font-size: 11px !important; font-weight: 700 !important; color: #475569 !important; text-transform: uppercase !important; letter-spacing: 0.05em !important; width: 58% !important;\">Caract\u00e9ristiques techniques<\/th>\n<\/tr>\n<\/thead>\n<tbody style=\"color: #334155 !important; font-size: 12px !important;\">\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Type de produit<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">Transformateur de commande industriel<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">S\u00e9rie<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">S\u00e9rie BK<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Capacit\u00e9 nominale<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">500 VA \u2013 100 kVA<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Phase<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">Monophas\u00e9 \/ Triphas\u00e9*<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Tension d'entr\u00e9e<\/td>\n<td style=\"padding: 7px 14px !important; color: #2563eb !important; font-weight: 600 !important;\">Personnalisation disponible<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Tension de sortie<\/td>\n<td style=\"padding: 7px 14px !important; color: #2563eb !important; font-weight: 600 !important;\">Personnalisation disponible<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Fr\u00e9quence<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">50 Hz \/ 60 Hz<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Mat\u00e9riau d'enroulement<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">Cuivre \/ Aluminium<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Classe d'isolation<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">Classe B \/ F \/ H<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">M\u00e9thode de refroidissement<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">Refroidissement naturel par air (AN)<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Installation<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">Installation en int\u00e9rieur \/ Montage en armoire<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Type de structure<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">Type ouvert \/ ferm\u00e9*<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9 !important;\">\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Normes<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">Conforme aux normes CEI \/ EN<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 7px 14px !important; font-weight: 600 !important; color: #64748b !important;\">Personnalisation<\/td>\n<td style=\"padding: 7px 14px !important; color: #0f172a !important; font-weight: 500 !important;\">Assistance OEM \/ ODM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p><!-- \u7b2c\u4e09\u5217\uff1aPrimary & Secondary Voltage Options --><\/p>\n<div style=\"flex: 1 !important; min-width: 0 !important; background: #f8fafc !important; border: 1px solid #e2e8f0 !important; border-radius: 12px !important; padding: 24px !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; justify-content: space-between !important; box-shadow: 0 1px 3px rgba(0,0,0,0.02);\">\n<div>\n<h3 style=\"font-size: 20px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 16px 0 !important; line-height: 1.3 !important; letter-spacing: -0.01em !important;\">Configurations de tension<\/h3>\n<div style=\"display: flex !important; gap: 12px !important;\">\n<p><!-- Primary Voltage (\u8f93\u5165) --><\/p>\n<div style=\"flex: 1 !important; background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 8px !important; padding: 14px 12px !important; box-sizing: border-box !important;\">\n<p><span style=\"font-size: 11px !important; font-weight: 700 !important; color: #2563eb !important; text-transform: uppercase !important; letter-spacing: 0.05em !important; display: block !important; margin-bottom: 12px !important;\">Primaire (entr\u00e9e)<\/span><\/p>\n<div style=\"display: grid !important; grid-template-columns: 1fr 1fr !important; gap: 6px !important;\"><span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">110 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">220 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">380 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">400 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">415 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">440 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">480 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">500 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">600 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">660 V<\/span><\/div>\n<\/div>\n<p><!-- Secondary Voltage (\u8f93\u51fa) - \u5df2\u4fee\u590d 220V \u5bbd\u5ea6\u95ee\u9898 --><\/p>\n<div style=\"flex: 1 !important; background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 8px !important; padding: 14px 12px !important; box-sizing: border-box !important;\">\n<p><span style=\"font-size: 11px !important; font-weight: 700 !important; color: #059669 !important; text-transform: uppercase !important; letter-spacing: 0.05em !important; display: block !important; margin-bottom: 12px !important;\">Secondaire (sortie)<\/span><\/p>\n<div style=\"display: grid !important; grid-template-columns: 1fr 1fr !important; gap: 6px !important;\"><span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">12 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">24 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">36 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">48 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">110 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">120 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">220 V<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 5px 4px; border-radius: 4px; font-size: 12px; font-weight: 600; color: #334155; text-align: center;\">380 V<\/span><br \/>\n<span style=\"background: #ecfdf5; border: 1px solid #a7f3d0; padding: 5px 4px; border-radius: 4px; font-size: 11px; font-weight: bold; color: #047857; text-align: center; grid-column: span 2; margin-top: 2px;\">+ Tension personnalis\u00e9e<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u5e95\u90e8\u63d0\u793a\u4fe1\u606f --><\/p>\n<div style=\"background: #eff6ff !important; border: 1px solid #bfdbfe !important; border-radius: 6px !important; padding: 12px 14px !important; margin-top: 16px !important;\">\n<p style=\"font-size: 12px !important; color: #1e40af !important; line-height: 1.4 !important; margin: 0 !important; font-weight: 500 !important;\">\ud83d\udca1 <strong>Ing\u00e9nierie flexible :<\/strong> VoltneX Power prend en charge les conceptions personnalis\u00e9es \u00e0 plusieurs prises, les sorties \u00e0 double tension et les \u00e9chelonnements de tension sp\u00e9cifiques, en fonction des exigences de chaque projet.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n\n<div style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background: transparent; padding: 10px 0; width: 100%; box-sizing: border-box; color: #334155;\">\n<p><!-- \u6839\u5bb9\u5668\uff1aFlex \u4e09\u5217\u7b49\u9ad8 --><\/p>\n<div style=\"display: flex !important; gap: 16px !important; width: 100% !important; box-sizing: border-box !important; align-items: stretch !important;\">\n<p><!-- \u7b2c\u4e00\u5217\uff1aCustomization Options --><\/p>\n<div style=\"flex: 1 !important; min-width: 0 !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important;\">\n<h3 style=\"font-size: 20px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 12px 0 !important; line-height: 1.2 !important;\">Options de personnalisation<\/h3>\n<div style=\"display: grid !important; grid-template-columns: repeat(2, 1fr) !important; gap: 12px !important; background-color: #f8fafc !important; border: 1px solid #e2e8f0 !important; padding: 14px !important; border-radius: 6px !important; box-sizing: border-box !important; height: 100% !important;\">\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 4px !important; padding: 12px 14px !important; display: flex !important; align-items: flex-start !important; gap: 12px !important; box-sizing: border-box !important;\">\n<div><strong style=\"display: block !important; font-size: 15px !important; color: #0f172a !important; margin-bottom: 4px !important;\">Puissance nominale<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important;\">500 VA \u2013 100 kVA et puissances sur mesure.<\/span><\/div>\n<\/div>\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 4px !important; padding: 12px 14px !important; display: flex !important; align-items: flex-start !important; gap: 12px !important; box-sizing: border-box !important;\">\n<div><strong style=\"display: block !important; font-size: 15px !important; color: #0f172a !important; margin-bottom: 4px !important;\">Rapports de tension<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important;\">\u00c9tapes primaires et secondaires adapt\u00e9es.<\/span><\/div>\n<\/div>\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 4px !important; padding: 12px 14px !important; display: flex !important; align-items: flex-start !important; gap: 12px !important; box-sizing: border-box !important;\">\n<div><strong style=\"display: block !important; font-size: 15px !important; color: #0f172a !important; margin-bottom: 4px !important;\">Mat\u00e9riau d'enroulement<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important;\">Cuivre ou aluminium de haute puret\u00e9.<\/span><\/div>\n<\/div>\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 4px !important; padding: 12px 14px !important; display: flex !important; align-items: flex-start !important; gap: 12px !important; box-sizing: border-box !important;\">\n<div><strong style=\"display: block !important; font-size: 15px !important; color: #0f172a !important; margin-bottom: 4px !important;\">Syst\u00e8me d'isolation<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important;\">Indices de r\u00e9sistance au feu de classe B, F ou H.<\/span><\/div>\n<\/div>\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 4px !important; padding: 12px 14px !important; display: flex !important; align-items: flex-start !important; gap: 12px !important; box-sizing: border-box !important;\">\n<div><strong style=\"display: block !important; font-size: 15px !important; color: #0f172a !important; margin-bottom: 4px !important;\">Dimensions et fixation<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important;\">Adapt\u00e9 \u00e0 la configuration de l'enceinte.<\/span><\/div>\n<\/div>\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 4px !important; padding: 12px 14px !important; display: flex !important; align-items: flex-start !important; gap: 12px !important; box-sizing: border-box !important;\">\n<div><strong style=\"display: block !important; font-size: 15px !important; color: #0f172a !important; margin-bottom: 4px !important;\">Bornes et c\u00e2blage<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important;\">Blocs sur mesure ou raccords \u00e0 vis.<\/span><\/div>\n<\/div>\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 4px !important; padding: 12px 14px !important; display: flex !important; align-items: flex-start !important; gap: 12px !important; box-sizing: border-box !important; grid-column: span 2 !important;\">\n<div><strong style=\"display: block !important; font-size: 15px !important; color: #0f172a !important; margin-bottom: 4px !important;\">Assistance OEM \/ ODM<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important;\">Fabriqu\u00e9 dans le strict respect de vos plans techniques et de vos sp\u00e9cifications \u00e9lectriques.<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u7b2c\u4e8c\u5217\uff1aHow to Select a BK Transformer --><\/p>\n<div style=\"flex: 1 !important; min-width: 0 !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important;\">\n<h3 style=\"font-size: 20px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 12px 0 !important; line-height: 1.2 !important;\">Comment choisir un transformateur BK<\/h3>\n<div style=\"background-color: #f8fafc !important; border: 1px solid #e2e8f0 !important; border-radius: 6px !important; padding: 16px !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; justify-content: space-between !important; height: 100% !important;\">\n<div style=\"display: flex !important; flex-direction: column !important; gap: 14px !important;\">\n<div style=\"display: flex !important; gap: 12px !important; align-items: flex-start !important;\">\n<p><span style=\"background-color: #0f172a !important; color: #ffffff !important; width: 24px !important; height: 24px !important; min-width: 24px !important; border-radius: 50% !important; display: flex !important; align-items: center !important; justify-content: center !important; font-size: 12px !important; font-weight: 700 !important; margin-top: 1px !important;\">01<\/span><\/p>\n<div><strong style=\"font-size: 15px !important; color: #0f172a !important; display: block !important;\">D\u00e9terminer la tension primaire (d'entr\u00e9e)<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important; margin-top: 2px !important;\">par exemple, une alimentation secteur de 220 V, 380 V, 415 V ou 440 V.<\/span><\/div>\n<\/div>\n<div style=\"display: flex !important; gap: 12px !important; align-items: flex-start !important;\">\n<p><span style=\"background-color: #0f172a !important; color: #ffffff !important; width: 24px !important; height: 24px !important; min-width: 24px !important; border-radius: 50% !important; display: flex !important; align-items: center !important; justify-content: center !important; font-size: 12px !important; font-weight: 700 !important; margin-top: 1px !important;\">02<\/span><\/p>\n<div><strong style=\"font-size: 15px !important; color: #0f172a !important; display: block !important;\">D\u00e9terminer la tension secondaire (de commande)<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important; margin-top: 2px !important;\">par exemple, une charge de circuit de commande de 24 V, 110 V ou 220 V.<\/span><\/div>\n<\/div>\n<div style=\"display: flex !important; gap: 12px !important; align-items: flex-start !important;\">\n<p><span style=\"background-color: #0f172a !important; color: #ffffff !important; width: 24px !important; height: 24px !important; min-width: 24px !important; border-radius: 50% !important; display: flex !important; align-items: center !important; justify-content: center !important; font-size: 12px !important; font-weight: 700 !important; margin-top: 1px !important;\">03<\/span><\/p>\n<div><strong style=\"font-size: 15px !important; color: #0f172a !important; display: block !important;\">Calculer la capacit\u00e9 totale en VA<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important; margin-top: 2px !important;\">Tenez compte de la charge continue et du courant d'appel total.<\/span><\/div>\n<\/div>\n<div style=\"display: flex !important; gap: 12px !important; align-items: flex-start !important;\">\n<p><span style=\"background-color: #0f172a !important; color: #ffffff !important; width: 24px !important; height: 24px !important; min-width: 24px !important; border-radius: 50% !important; display: flex !important; align-items: center !important; justify-content: center !important; font-size: 12px !important; font-weight: 700 !important; margin-top: 1px !important;\">04<\/span><\/p>\n<div><strong style=\"font-size: 15px !important; color: #0f172a !important; display: block !important;\">S\u00e9lectionner le bobinage et le mat\u00e9riau<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important; margin-top: 2px !important;\">Choisissez entre le cuivre et l'aluminium en fonction de votre budget.<\/span><\/div>\n<\/div>\n<div style=\"display: flex !important; gap: 12px !important; align-items: flex-start !important;\">\n<p><span style=\"background-color: #0f172a !important; color: #ffffff !important; width: 24px !important; height: 24px !important; min-width: 24px !important; border-radius: 50% !important; display: flex !important; align-items: center !important; justify-content: center !important; font-size: 12px !important; font-weight: 700 !important; margin-top: 1px !important;\">05<\/span><\/p>\n<div><strong style=\"font-size: 15px !important; color: #0f172a !important; display: block !important;\">V\u00e9rifier les conditions d'installation<\/strong><br \/>\n<span style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.4 !important; display: block !important; margin-top: 2px !important;\">V\u00e9rifiez les dimensions, l'orientation des bornes et le refroidissement.<\/span><\/div>\n<\/div>\n<\/div>\n<div style=\"background: #f0f9ff !important; border: 1px solid #bae6fd !important; border-radius: 4px !important; padding: 14px !important; display: flex !important; gap: 12px !important; align-items: center !important; margin-top: 16px !important;\">\n<div><strong style=\"font-size: 13px !important; color: #0369a1 !important; display: block !important; margin-bottom: 2px !important;\">Vous avez besoin d'aide pour choisir le bon mod\u00e8le ?<\/strong><br \/>\n<span style=\"font-size: 12px !important; color: #0284c7 !important; line-height: 1.35 !important; display: block !important;\">Envoyez-nous votre tension, votre puissance nominale en VA et votre profil de charge afin que nos ing\u00e9nieurs puissent vous aider.<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u7b2c\u4e09\u5217\uff1aOperating Environment --><\/p>\n<div style=\"flex: 1 !important; min-width: 0 !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important;\">\n<h3 style=\"font-size: 20px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 12px 0 !important; line-height: 1.2 !important;\">Environnement d'exploitation<\/h3>\n<div style=\"background-color: #f8fafc !important; border: 1px solid #e2e8f0 !important; border-radius: 6px !important; padding: 16px !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; justify-content: space-between !important; height: 100% !important;\">\n<div style=\"display: flex !important; flex-direction: column !important; gap: 16px !important;\">\n<p><!-- \u4e0a\u65b9 3 \u4e2a\u73af\u5883\u53c2\u6570\u5361\u7247\uff08\u6309\uff1aAmbient Temp: -5\u00b0C to +40\u00b0C \u5e03\u5c40\uff09 --><\/p>\n<div style=\"display: flex !important; flex-direction: column !important; gap: 10px !important;\">\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 4px !important; padding: 10px 14px !important; display: flex !important; gap: 10px !important; align-items: center !important;\">\n<div style=\"font-size: 14px !important; color: #0f172a !important; line-height: 1.3 !important;\"><span style=\"color: #64748b !important; font-weight: 600 !important;\">Temp\u00e9rature ambiante : <\/span><br \/>\n<strong style=\"color: #0f172a !important; font-weight: 700 !important;\">de -5 \u00b0C \u00e0 +40 \u00b0C<\/strong><\/div>\n<\/div>\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 4px !important; padding: 10px 14px !important; display: flex !important; gap: 10px !important; align-items: center !important;\">\n<div style=\"font-size: 14px !important; color: #0f172a !important; line-height: 1.3 !important;\"><span style=\"color: #64748b !important; font-weight: 600 !important;\">Temp\u00e9rature moyenne sur 24 heures : <\/span><br \/>\n<strong style=\"color: #0f172a !important; font-weight: 700 !important;\">\u2264 +35 \u00b0C<\/strong><\/div>\n<\/div>\n<div style=\"background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 4px !important; padding: 10px 14px !important; display: flex !important; gap: 10px !important; align-items: center !important;\">\n<div style=\"font-size: 14px !important; color: #0f172a !important; line-height: 1.3 !important;\"><span style=\"color: #64748b !important; font-weight: 600 !important;\">Altitude : <\/span><br \/>\n<strong style=\"color: #0f172a !important; font-weight: 700 !important;\">\u2264 2 000 m au-dessus du niveau de la mer<\/strong><\/div>\n<\/div>\n<\/div>\n<p><!-- \u4e0b\u65b9\u5bf9\u52fe\u5217\u8868 --><\/p>\n<div style=\"display: flex !important; flex-direction: column !important; gap: 12px !important; padding-top: 4px !important;\">\n<div style=\"display: flex !important; gap: 10px !important; align-items: flex-start !important;\"><span style=\"font-size: 13px !important; color: #334155 !important; line-height: 1.4 !important;\">Convient aux armoires de commande industrielles et aux machines.<\/span><\/div>\n<div style=\"display: flex !important; gap: 10px !important; align-items: flex-start !important;\"><span style=\"font-size: 13px !important; color: #334155 !important; line-height: 1.4 !important;\">Veillez \u00e0 assurer une ventilation suffisante autour des appareils \u00e0 forte puissance.<\/span><\/div>\n<div style=\"display: flex !important; gap: 10px !important; align-items: flex-start !important;\"><span style=\"font-size: 13px !important; color: #334155 !important; line-height: 1.4 !important;\">Options sp\u00e9ciales anti-humidit\u00e9 \/ anti-vibrations disponibles.<\/span><\/div>\n<\/div>\n<\/div>\n<div style=\"background: #ffffff !important; border: 1px dashed #cbd5e1 !important; padding: 12px 14px !important; border-radius: 4px !important; margin-top: 16px !important;\">\n<p style=\"font-size: 12px !important; color: #64748b !important; margin: 0 !important; line-height: 1.4 !important;\">* Contactez l'\u00e9quipe d'ing\u00e9nieurs pour toute personnalisation destin\u00e9e \u00e0 une utilisation en haute altitude (&gt; 2 000 m) ou dans des conditions de forte humidit\u00e9.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<div class=\"row align-middle\"  id=\"row-1914125988\">\n\n\t<div id=\"col-1394177951\" class=\"col medium-5 small-12 large-5\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_254605594\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"495\" src=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Industrial-Control-Transformer-Dimension-Drawing-\u2013-Outline-Dimensions-Mounting-Dimensions-and-Technical-Specifications.webp\" class=\"attachment-large size-large\" alt=\"Plan cot\u00e9 du transformateur de commande industriel de la s\u00e9rie BK \u2013 Dimensions d&#039;encombrement, hors tout et de montage, avec sp\u00e9cifications techniques pour les applications industrielles sur mesure \u2013 VoltNex Power\" srcset=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Industrial-Control-Transformer-Dimension-Drawing-\u2013-Outline-Dimensions-Mounting-Dimensions-and-Technical-Specifications.webp 900w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Industrial-Control-Transformer-Dimension-Drawing-\u2013-Outline-Dimensions-Mounting-Dimensions-and-Technical-Specifications-300x165.webp 300w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Industrial-Control-Transformer-Dimension-Drawing-\u2013-Outline-Dimensions-Mounting-Dimensions-and-Technical-Specifications-768x422.webp 768w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Industrial-Control-Transformer-Dimension-Drawing-\u2013-Outline-Dimensions-Mounting-Dimensions-and-Technical-Specifications-18x10.webp 18w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Industrial-Control-Transformer-Dimension-Drawing-\u2013-Outline-Dimensions-Mounting-Dimensions-and-Technical-Specifications-600x330.webp 600w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_254605594 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1263564876\" class=\"col medium-7 small-12 large-7\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\n\n<div style=\"font-family: Arial, sans-serif; color: #1e293b; background-color: #ffffff; padding: 20px 0; width: 100%; box-sizing: border-box;\">\n<div style=\"width: 100% !important; overflow-x: auto !important; border: 1px solid #cbd5e1 !important; border-radius: 6px !important; background-color: #ffffff !important;\">\n<table style=\"width: 100% !important; border-collapse: collapse !important; text-align: center !important; font-size: 14px !important; line-height: 1.4 !important; margin: 0 !important;\">\n<thead>\n<tr>\n<th rowspan=\"2\" style=\"background-color: #003366 !important; color: #ffffff !important; font-weight: 600 !important; padding: 10px 8px !important; border: 1px solid #002244 !important; white-space: nowrap !important; vertical-align: middle !important;\">MOD\u00c8LE<\/th>\n<th colspan=\"2\" style=\"background-color: #003366 !important; color: #ffffff !important; font-weight: 600 !important; padding: 10px 8px !important; border: 1px solid #002244 !important; white-space: nowrap !important; vertical-align: middle !important;\">\u00c9CARTEMENT DES TROUS DE FIXATION (MM)<\/th>\n<th colspan=\"3\" style=\"background-color: #003366 !important; color: #ffffff !important; font-weight: 600 !important; padding: 10px 8px !important; border: 1px solid #002244 !important; white-space: nowrap !important; vertical-align: middle !important;\">DIMENSIONS EXT\u00c9RIEURES (MM)<\/th>\n<th rowspan=\"2\" style=\"background-color: #003366 !important; color: #ffffff !important; font-weight: 600 !important; padding: 10px 8px !important; border: 1px solid #002244 !important; white-space: nowrap !important; vertical-align: middle !important;\">TRUMAU DE FIXATION<br \/>(K \u00d7 J)<\/th>\n<\/tr>\n<tr>\n<th style=\"background-color: #003366 !important; color: #ffffff !important; font-weight: 600 !important; padding: 10px 8px !important; border: 1px solid #002244 !important; white-space: nowrap !important; vertical-align: middle !important;\">A<\/th>\n<th style=\"background-color: #003366 !important; color: #ffffff !important; font-weight: 600 !important; padding: 10px 8px !important; border: 1px solid #002244 !important; white-space: nowrap !important; vertical-align: middle !important;\">C<\/th>\n<th style=\"background-color: #003366 !important; color: #ffffff !important; font-weight: 600 !important; padding: 10px 8px !important; border: 1px solid #002244 !important; white-space: nowrap !important; vertical-align: middle !important;\">B MAX<\/th>\n<th style=\"background-color: #003366 !important; color: #ffffff !important; font-weight: 600 !important; padding: 10px 8px !important; border: 1px solid #002244 !important; white-space: nowrap !important; vertical-align: middle !important;\">D MAX<\/th>\n<th style=\"background-color: #003366 !important; color: #ffffff !important; font-weight: 600 !important; padding: 10px 8px !important; border: 1px solid #002244 !important; white-space: nowrap !important; vertical-align: middle !important;\">E MAX<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #003366 !important; font-weight: bold !important; white-space: nowrap !important;\">BK-25~50<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">56 \u00b1 0,5<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">53 \u00b1 2<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">80<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">74<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">85<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">4.8 x 9<\/td>\n<\/tr>\n<tr style=\"background-color: #f8fafc;\">\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #003366 !important; font-weight: bold !important; white-space: nowrap !important;\">BK-100<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">64 \u00b1 0,5<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">65 \u00b1 2<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">86<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">84<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">92<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">4.8 x 9<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #003366 !important; font-weight: bold !important; white-space: nowrap !important;\">BK-150<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">84 \u00b1 0,5<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">80 \u00b1 2<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">96<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">97<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">110<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">5.8 x 11<\/td>\n<\/tr>\n<tr style=\"background-color: #f8fafc;\">\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #003366 !important; font-weight: bold !important; white-space: nowrap !important;\">BK-200<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">84 \u00b1 0,5<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">87 \u00b1 2<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">96<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">105<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">110<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">5.8 x 11<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #003366 !important; font-weight: bold !important; white-space: nowrap !important;\">BK-250<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">84 \u00b1 0,5<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">90 \u00b1 2<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">96<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">110<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">110<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">5.8 x 11<\/td>\n<\/tr>\n<tr style=\"background-color: #f8fafc;\">\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #003366 !important; font-weight: bold !important; white-space: nowrap !important;\">BK-300<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">90 \u00b1 0,5<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">98 \u00b1 2<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">120<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">120<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">125<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">7 x 13<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #003366 !important; font-weight: bold !important; white-space: nowrap !important;\">BK-400~500<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">90 \u00b1 0,5<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">104 \u00b1 2<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">135<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">128<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">125<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">7 x 13<\/td>\n<\/tr>\n<tr style=\"background-color: #f8fafc;\">\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #003366 !important; font-weight: bold !important; white-space: nowrap !important;\">BK-700<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">110 \u00b1 0,5<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">97 \u00b1 2<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">152<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">125<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">147<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">7 x 13<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #003366 !important; font-weight: bold !important; white-space: nowrap !important;\">BK-1000<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">111 \u00b1 0,5<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">113 \u00b1 2<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">170<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">148<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">165<\/td>\n<td style=\"padding: 10px 8px !important; border: 1px solid #e2e8f0 !important; color: #334155 !important; white-space: nowrap !important;\">7 x 13<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1097553353\">\n\n\t<div id=\"col-1088763336\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_464241331\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Dry-Type-Industrial-Control-Transformer-with-Copper-Winding-Multiple-Terminals-and-Protective-Mounting-Structure-for-Industrial-Control-Applications.webp\" class=\"attachment-large size-large\" alt=\"Transformateur de commande industriel de type sec de la s\u00e9rie BK, avec enroulement en cuivre, bornes multiples et structure de montage protectrice, destin\u00e9 aux applications de commande industrielle\" srcset=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Dry-Type-Industrial-Control-Transformer-with-Copper-Winding-Multiple-Terminals-and-Protective-Mounting-Structure-for-Industrial-Control-Applications.webp 800w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Dry-Type-Industrial-Control-Transformer-with-Copper-Winding-Multiple-Terminals-and-Protective-Mounting-Structure-for-Industrial-Control-Applications-300x300.webp 300w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Dry-Type-Industrial-Control-Transformer-with-Copper-Winding-Multiple-Terminals-and-Protective-Mounting-Structure-for-Industrial-Control-Applications-150x150.webp 150w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Dry-Type-Industrial-Control-Transformer-with-Copper-Winding-Multiple-Terminals-and-Protective-Mounting-Structure-for-Industrial-Control-Applications-768x768.webp 768w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Dry-Type-Industrial-Control-Transformer-with-Copper-Winding-Multiple-Terminals-and-Protective-Mounting-Structure-for-Industrial-Control-Applications-12x12.webp 12w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Dry-Type-Industrial-Control-Transformer-with-Copper-Winding-Multiple-Terminals-and-Protective-Mounting-Structure-for-Industrial-Control-Applications-600x600.webp 600w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Dry-Type-Industrial-Control-Transformer-with-Copper-Winding-Multiple-Terminals-and-Protective-Mounting-Structure-for-Industrial-Control-Applications-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_464241331 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2 style=\"text-align: center;\"><a href=\"https:\/\/voltnexpower.com\/fr\/manufacturer\/bk-series-industrial-control-transformer-manufacturer\/\">\u00a0Solutions de contr\u00f4le industriel et d'alimentation auxiliaire<\/a><\/h2>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1630571624\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1365660598\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Enclosed-Dry-Type-Control-Transformer-Manufacturer-in-China-\u2013-Custom-Industrial-Control-Transformer-for-CNC-Automation-and-Electrical-Control-Panels.webp\" class=\"attachment-large size-large\" alt=\"Fabricant chinois de transformateurs de commande de type sec en bo\u00eetier de la s\u00e9rie BK destin\u00e9s aux machines \u00e0 commande num\u00e9rique (CNC) et aux tableaux de commande industriels\" srcset=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Enclosed-Dry-Type-Control-Transformer-Manufacturer-in-China-\u2013-Custom-Industrial-Control-Transformer-for-CNC-Automation-and-Electrical-Control-Panels.webp 800w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Enclosed-Dry-Type-Control-Transformer-Manufacturer-in-China-\u2013-Custom-Industrial-Control-Transformer-for-CNC-Automation-and-Electrical-Control-Panels-300x300.webp 300w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Enclosed-Dry-Type-Control-Transformer-Manufacturer-in-China-\u2013-Custom-Industrial-Control-Transformer-for-CNC-Automation-and-Electrical-Control-Panels-150x150.webp 150w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Enclosed-Dry-Type-Control-Transformer-Manufacturer-in-China-\u2013-Custom-Industrial-Control-Transformer-for-CNC-Automation-and-Electrical-Control-Panels-768x768.webp 768w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Enclosed-Dry-Type-Control-Transformer-Manufacturer-in-China-\u2013-Custom-Industrial-Control-Transformer-for-CNC-Automation-and-Electrical-Control-Panels-12x12.webp 12w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Enclosed-Dry-Type-Control-Transformer-Manufacturer-in-China-\u2013-Custom-Industrial-Control-Transformer-for-CNC-Automation-and-Electrical-Control-Panels-600x600.webp 600w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Enclosed-Dry-Type-Control-Transformer-Manufacturer-in-China-\u2013-Custom-Industrial-Control-Transformer-for-CNC-Automation-and-Electrical-Control-Panels-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1365660598 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h1 class=\"product-title product_title entry-title\" style=\"text-align: center;\"><a href=\"https:\/\/voltnexpower.com\/fr\/manufacturer\/bk-series-enclosed-dry-type-control-transformer\/\">Transformateur de commande de type sec en bo\u00eetier, s\u00e9rie BK<\/a><\/h1>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-338756834\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1936325489\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Open-Type-Dry-Type-Control-Transformer-for-Industrial-Control-Panels-CNC-Machines-and-Automation-Equipment.webp\" class=\"attachment-large size-large\" alt=\"Transformateur de commande de type sec \u00e0 circuit ouvert de la s\u00e9rie BK pour tableaux de commande industriels et machines \u00e0 commande num\u00e9rique (CNC)\" srcset=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Open-Type-Dry-Type-Control-Transformer-for-Industrial-Control-Panels-CNC-Machines-and-Automation-Equipment.webp 800w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Open-Type-Dry-Type-Control-Transformer-for-Industrial-Control-Panels-CNC-Machines-and-Automation-Equipment-300x300.webp 300w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Open-Type-Dry-Type-Control-Transformer-for-Industrial-Control-Panels-CNC-Machines-and-Automation-Equipment-150x150.webp 150w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Open-Type-Dry-Type-Control-Transformer-for-Industrial-Control-Panels-CNC-Machines-and-Automation-Equipment-768x768.webp 768w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Open-Type-Dry-Type-Control-Transformer-for-Industrial-Control-Panels-CNC-Machines-and-Automation-Equipment-12x12.webp 12w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Open-Type-Dry-Type-Control-Transformer-for-Industrial-Control-Panels-CNC-Machines-and-Automation-Equipment-600x600.webp 600w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-Open-Type-Dry-Type-Control-Transformer-for-Industrial-Control-Panels-CNC-Machines-and-Automation-Equipment-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1936325489 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h1 class=\"product-title product_title entry-title\" style=\"text-align: center;\"><a href=\"https:\/\/voltnexpower.com\/fr\/manufacturer\/bk-series-open-type-dry-type-control-transformer\/\">Transformateur de commande de type sec \u00e0 circuit ouvert de la s\u00e9rie BK<\/a><\/h1>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1649187035\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1635829681\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-500VA\u2013100KVA-Industrial-Control-Transformer-50Hz-60Hz-Copper-or-Aluminum-Winding-Class-FH-Custom-Voltage-OEM-Manufacturer.webp\" class=\"attachment-large size-large\" alt=\"Transformateur de commande industriel de la s\u00e9rie BK, de 500 VA \u00e0 100 kVA, avec enroulements en cuivre ou en aluminium, 50 Hz ou 60 Hz, classe F\/H et tension sur mesure\" srcset=\"https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-500VA\u2013100KVA-Industrial-Control-Transformer-50Hz-60Hz-Copper-or-Aluminum-Winding-Class-FH-Custom-Voltage-OEM-Manufacturer.webp 800w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-500VA\u2013100KVA-Industrial-Control-Transformer-50Hz-60Hz-Copper-or-Aluminum-Winding-Class-FH-Custom-Voltage-OEM-Manufacturer-300x300.webp 300w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-500VA\u2013100KVA-Industrial-Control-Transformer-50Hz-60Hz-Copper-or-Aluminum-Winding-Class-FH-Custom-Voltage-OEM-Manufacturer-150x150.webp 150w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-500VA\u2013100KVA-Industrial-Control-Transformer-50Hz-60Hz-Copper-or-Aluminum-Winding-Class-FH-Custom-Voltage-OEM-Manufacturer-768x768.webp 768w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-500VA\u2013100KVA-Industrial-Control-Transformer-50Hz-60Hz-Copper-or-Aluminum-Winding-Class-FH-Custom-Voltage-OEM-Manufacturer-12x12.webp 12w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-500VA\u2013100KVA-Industrial-Control-Transformer-50Hz-60Hz-Copper-or-Aluminum-Winding-Class-FH-Custom-Voltage-OEM-Manufacturer-600x600.webp 600w, https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/BK-Series-500VA\u2013100KVA-Industrial-Control-Transformer-50Hz-60Hz-Copper-or-Aluminum-Winding-Class-FH-Custom-Voltage-OEM-Manufacturer-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1635829681 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h1 class=\"product-title product_title entry-title\" style=\"text-align: center;\"><a href=\"https:\/\/voltnexpower.com\/fr\/manufacturer\/bk-series-high-capacity-industrial-control-transformer\/\">Transformateur de commande industriel \u00e0 haute capacit\u00e9<\/a><\/h1>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n\n<div style=\"font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background: #ffffff; padding: 24px 0; width: 100%; box-sizing: border-box; color: #334155;\">\n<p><!-- \u6839\u5bb9\u5668\uff1aFlex \u4e09\u5217\u7b49\u9ad8 --><\/p>\n<div style=\"display: flex !important; gap: 24px !important; width: 100% !important; box-sizing: border-box !important; align-items: stretch !important;\">\n<p><!-- Column 1: BK Control Transformer Manufacturer --><\/p>\n<div style=\"flex: 1 !important; min-width: 0 !important; background: #f8fafc !important; border: 1px solid #e2e8f0 !important; border-radius: 12px !important; padding: 24px !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; justify-content: space-between !important; box-shadow: 0 1px 3px rgba(0,0,0,0.02);\">\n<div>\n<p><!-- \u6697\u8272 Factory Header \u6807\u724c --><\/p>\n<div style=\"background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%); border-radius: 8px; padding: 18px; margin-bottom: 20px; color: #ffffff;\">\n<div style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px;\"><span style=\"background: rgba(37, 99, 235, 0.2); border: 1px solid #3b82f6; color: #60a5fa; font-size: 11px; font-weight: bold; padding: 2px 8px; border-radius: 4px; text-transform: uppercase; letter-spacing: 0.05em;\">Vente directe d'usine<\/span><br \/>\n<span style=\"font-size: 11px; color: #94a3b8; font-weight: 500;\">Certifi\u00e9 ISO 9001<\/span><\/div>\n<div style=\"font-size: 15px; font-weight: bold; color: #f8fafc; margin-bottom: 4px;\">VoltneX Power Manufacturing<\/div>\n<div style=\"font-size: 12px; color: #cbd5e1; line-height: 1.4;\">Leader chinois dans le domaine des transformateurs de puissance industriels<\/div>\n<\/div>\n<h3 style=\"font-size: 20px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 12px 0 !important; line-height: 1.3 !important; letter-spacing: -0.01em !important;\">Fabricant de transformateurs de commande BK<\/h3>\n<p style=\"font-size: 13px !important; color: #475569 !important; line-height: 1.6 !important; margin: 0 0 16px 0 !important;\">VoltneX Power est l'un des principaux fabricants et fournisseurs mondiaux de transformateurs de commande industriels haute performance et de solutions de qualit\u00e9 d'\u00e9nergie. Nous proposons des transformateurs fiables de la s\u00e9rie BK, sp\u00e9cialement con\u00e7us pour les constructeurs de machines, les int\u00e9grateurs de tableaux \u00e9lectriques, les ing\u00e9nieurs en automatisation et les distributeurs OEM du monde entier.<\/p>\n<p><!-- \u6a21\u5757 1\uff1a\u670d\u52a1\u884c\u4e1a --><\/p>\n<div style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 12px 14px; margin-bottom: 12px;\">\n<div style=\"font-size: 11px; font-weight: bold; color: #0f172a; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 6px;\">Secteurs d'activit\u00e9 cibl\u00e9s<\/div>\n<div style=\"font-size: 12px; color: #64748b; line-height: 1.5;\">\u2022 Machines industrielles \u00e0 commande num\u00e9rique et automatisation<br \/>\n\u2022 Armoires \u00e9lectriques et appareillages de commutation<br \/>\n\u2022 Syst\u00e8mes de distribution \u00e9lectrique et de contr\u00f4le des installations de chauffage, de ventilation et de climatisation<\/div>\n<\/div>\n<p><!-- \u6a21\u5757 2\uff1a\u9009\u62e9\u6211\u4eec\u7684\u7406\u7531 --><\/p>\n<div style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 12px 14px; margin-bottom: 20px;\">\n<div style=\"font-size: 11px; font-weight: bold; color: #0f172a; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 6px;\">Pourquoi choisir VoltneX ?<\/div>\n<div style=\"font-size: 12px; color: #64748b; line-height: 1.5;\">\u2022 <strong>Option d'enroulement en cuivre 100% :<\/strong> Haute conductivit\u00e9 et d\u00e9gagement de chaleur minimal.<br \/>\n\u2022 <strong>Conception \u00e0 faible niveau sonore et thermique :<\/strong> Impr\u00e9gn\u00e9 sous vide et sous pression.<br \/>\n\u2022 <strong>Approvisionnement direct depuis l'usine :<\/strong> D\u00e9lais de livraison rapides et prix de gros pour les achats en grande quantit\u00e9.<\/div>\n<\/div>\n<\/div>\n<p><!-- CTA \u6309\u94ae\uff1a\u5df2\u4fee\u6539\u4e3a\u5f53\u524d\u9875\u9762\u8df3\u8f6c\u6307\u5b9a URL\uff0c\u4e14\u6587\u5b57\u4e0a\u4e0b\u5782\u76f4\u5c45\u4e2d --><br \/>\n<a style=\"display: flex !important; align-items: center !important; justify-content: center !important; background: #2563eb !important; color: #ffffff !important; text-decoration: none !important; font-size: 13px !important; font-weight: 600 !important; padding: 0 18px !important; min-height: 46px !important; border-radius: 6px !important; line-height: 1 !important; box-sizing: border-box !important;\" href=\"https:\/\/voltnexpower.com\/fr\/contact\/\"><br \/>\n<span style=\"display: inline-flex; align-items: center; justify-content: center;\">En savoir plus sur notre usine <span style=\"margin-left: 8px; font-size: 15px; line-height: 1;\">\u2192<\/span><\/span><br \/>\n<\/a><\/p>\n<\/div>\n<p><!-- Column 2: Quality Testing (\u5df2\u586b\u5145\u5e95\u90e8\u7559\u767d) --><\/p>\n<div style=\"flex: 1 !important; min-width: 0 !important; background: #f8fafc !important; border: 1px solid #e2e8f0 !important; border-radius: 12px !important; padding: 24px !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; justify-content: space-between !important; box-shadow: 0 1px 3px rgba(0,0,0,0.02);\">\n<div>\n<h3 style=\"font-size: 20px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 8px 0 !important; line-height: 1.3 !important; letter-spacing: -0.01em !important;\">Assurance qualit\u00e9 et tests<\/h3>\n<p style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.5 !important; margin: 0 0 16px 0 !important;\">Le contr\u00f4le en usine 100% garantit le respect absolu des normes de s\u00e9curit\u00e9 internationales avant l'exp\u00e9dition.<\/p>\n<p><!-- Routine Test \u5217\u8868 --><\/p>\n<div style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; overflow: hidden; margin-bottom: 12px;\">\n<div style=\"padding: 10px 14px; background: #f1f5f9; border-bottom: 1px solid #e2e8f0; display: flex; justify-content: space-between; align-items: center;\"><span style=\"font-size: 11px; font-weight: bold; color: #475569; text-transform: uppercase; letter-spacing: 0.05em;\">Protocole de test de routine<\/span><br \/>\n<span style=\"font-size: 11px; font-weight: 600; color: #059669; background: #dcfce7; padding: 2px 6px; border-radius: 4px;\">Norme CEI 61558<\/span><\/div>\n<ul style=\"list-style: none; margin: 0; padding: 0; font-size: 12px; color: #334155;\">\n<li style=\"padding: 7px 14px; border-bottom: 1px solid #f1f5f9; display: flex; align-items: center; gap: 8px;\"><span style=\"color: #2563eb; font-weight: bold; font-size: 13px;\">\u2713<\/span> <strong>Essai de r\u00e9sistance des enroulements<\/strong><\/li>\n<li style=\"padding: 7px 14px; border-bottom: 1px solid #f1f5f9; display: flex; align-items: center; gap: 8px; background-color: #fafafa;\"><span style=\"color: #2563eb; font-weight: bold; font-size: 13px;\">\u2713<\/span> <strong>Essai de r\u00e9sistance d'isolement<\/strong><\/li>\n<li style=\"padding: 7px 14px; border-bottom: 1px solid #f1f5f9; display: flex; align-items: center; gap: 8px;\"><span style=\"color: #2563eb; font-weight: bold; font-size: 13px;\">\u2713<\/span> <strong>Essai de r\u00e9sistance di\u00e9lectrique (Hi-Pot)<\/strong><\/li>\n<li style=\"padding: 7px 14px; border-bottom: 1px solid #f1f5f9; display: flex; align-items: center; gap: 8px; background-color: #fafafa;\"><span style=\"color: #2563eb; font-weight: bold; font-size: 13px;\">\u2713<\/span> <strong>Essai de perte \u00e0 vide et de courant<\/strong><\/li>\n<li style=\"padding: 7px 14px; border-bottom: 1px solid #f1f5f9; display: flex; align-items: center; gap: 8px;\"><span style=\"color: #2563eb; font-weight: bold; font-size: 13px;\">\u2713<\/span> <strong>Essai de perte de charge et d'imp\u00e9dance<\/strong><\/li>\n<li style=\"padding: 7px 14px; border-bottom: 1px solid #f1f5f9; display: flex; align-items: center; gap: 8px; background-color: #fafafa;\"><span style=\"color: #2563eb; font-weight: bold; font-size: 13px;\">\u2713<\/span> <strong>Essai du rapport de tension et du groupe vectoriel<\/strong><\/li>\n<li style=\"padding: 7px 14px; border-bottom: 1px solid #f1f5f9; display: flex; align-items: center; gap: 8px;\"><span style=\"color: #2563eb; font-weight: bold; font-size: 13px;\">\u2713<\/span> <strong>V\u00e9rification de l'\u00e9l\u00e9vation de temp\u00e9rature<\/strong><\/li>\n<li style=\"padding: 7px 14px; display: flex; align-items: center; gap: 8px; background-color: #fafafa;\"><span style=\"color: #2563eb; font-weight: bold; font-size: 13px;\">\u2713<\/span> <strong>Contr\u00f4le final de l'aspect et des dimensions<\/strong><\/li>\n<\/ul>\n<\/div>\n<p><!-- \u65b0\u589e\uff1a\u7528\u4ee5\u586b\u8865\u7a7a\u767d\u7684\u201c\u578b\u5f0f\u8bd5\u9a8c\u4e0e\u7279\u6b8a\u68c0\u9a8c\u201d\u6a21\u5757 --><\/p>\n<div style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 12px 14px; margin-bottom: 16px;\">\n<div style=\"font-size: 11px; font-weight: bold; color: #0f172a; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 6px;\">Tests facultatifs et tests sp\u00e9cifiques<\/div>\n<div style=\"font-size: 12px; color: #64748b; line-height: 1.5;\">\u2022 <strong>Essai de r\u00e9sistance aux courts-circuits<\/strong><br \/>\n\u2022 <strong>Mesure du niveau sonore (dB)<\/strong><br \/>\n\u2022 <strong>Essais de r\u00e9sistance au brouillard salin et aux conditions climatiques<\/strong><\/div>\n<\/div>\n<\/div>\n<p><!-- \u5e95\u90e8\u63d0\u793a\u6846 --><\/p>\n<div style=\"background: #f0fdf4; border: 1px solid #bbf7d0; border-radius: 6px; padding: 10px 12px;\">\n<p style=\"font-size: 12px; color: #166534; line-height: 1.4; margin: 0; font-weight: 500;\">\ud83d\udee1\ufe0f Chaque transformateur est soumis \u00e0 des tests rigoureux, conform\u00e9ment aux fiches techniques fournies par le client, avant son exp\u00e9dition.<\/p>\n<\/div>\n<\/div>\n<p><!-- Column 3: OEM & ODM Solutions (\u5df2\u586b\u5145\u5e95\u90e8\u7559\u767d) --><\/p>\n<div style=\"flex: 1 !important; min-width: 0 !important; background: #f8fafc !important; border: 1px solid #e2e8f0 !important; border-radius: 12px !important; padding: 24px !important; box-sizing: border-box !important; display: flex !important; flex-direction: column !important; justify-content: space-between !important; box-shadow: 0 1px 3px rgba(0,0,0,0.02);\">\n<div>\n<h3 style=\"font-size: 20px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 8px 0 !important; line-height: 1.3 !important; letter-spacing: -0.01em !important;\">Solutions sur mesure OEM et ODM<\/h3>\n<p style=\"font-size: 13px !important; color: #64748b !important; line-height: 1.5 !important; margin: 0 0 16px 0 !important;\">Personnalisation technique de bout en bout pour les marques internationales et les ma\u00eetres d'\u0153uvre.<\/p>\n<div style=\"display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px;\">\n<div style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 9px 12px; display: flex; gap: 12px; align-items: flex-start;\">\n<div style=\"background: #eff6ff; color: #2563eb; font-weight: bold; width: 24px; height: 24px; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 11px; flex-shrink: 0;\">01<\/div>\n<div>\n<div style=\"font-size: 13px; font-weight: bold; color: #0f172a;\">G\u00e9nie \u00e9lectrique<\/div>\n<div style=\"font-size: 12px; color: #64748b;\">Tension, capacit\u00e9, prises multiples, fr\u00e9quence et cycles de service personnalis\u00e9s.<\/div>\n<\/div>\n<\/div>\n<div style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 9px 12px; display: flex; gap: 12px; align-items: flex-start;\">\n<div style=\"background: #eff6ff; color: #2563eb; font-weight: bold; width: 24px; height: 24px; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 11px; flex-shrink: 0;\">02<\/div>\n<div>\n<div style=\"font-size: 13px; font-weight: bold; color: #0f172a;\">Conception m\u00e9canique<\/div>\n<div style=\"font-size: 12px; color: #64748b;\">Dimensions, trous de fixation, borniers et bo\u00eetiers sur mesure.<\/div>\n<\/div>\n<\/div>\n<div style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 9px 12px; display: flex; gap: 12px; align-items: flex-start;\">\n<div style=\"background: #eff6ff; color: #2563eb; font-weight: bold; width: 24px; height: 24px; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 11px; flex-shrink: 0;\">03<\/div>\n<div>\n<div style=\"font-size: 13px; font-weight: bold; color: #0f172a;\">Strat\u00e9gie de marque et marques de distributeur<\/div>\n<div style=\"font-size: 12px; color: #64748b;\">Plaque signal\u00e9tique personnalis\u00e9e, logo, couleur et sch\u00e9mas techniques.<\/div>\n<\/div>\n<\/div>\n<div style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 9px 12px; display: flex; gap: 12px; align-items: flex-start;\">\n<div style=\"background: #eff6ff; color: #2563eb; font-weight: bold; width: 24px; height: 24px; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 11px; flex-shrink: 0;\">04<\/div>\n<div>\n<div style=\"font-size: 13px; font-weight: bold; color: #0f172a;\">Emballage pour l'exportation<\/div>\n<div style=\"font-size: 12px; color: #64748b;\">Caisses en bois adapt\u00e9es au transport maritime, cartons int\u00e9rieurs sur mesure et codes-barres.<\/div>\n<\/div>\n<\/div>\n<div style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 9px 12px; display: flex; gap: 12px; align-items: flex-start;\">\n<div style=\"background: #eff6ff; color: #2563eb; font-weight: bold; width: 24px; height: 24px; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 11px; flex-shrink: 0;\">05<\/div>\n<div>\n<div style=\"font-size: 13px; font-weight: bold; color: #0f172a;\">Production flexible<\/div>\n<div style=\"font-size: 12px; color: #64748b;\">\u00c9chantillons de prototypage rapide et production en s\u00e9rie \u00e9volutive.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u65b0\u589e\uff1a\u7528\u4ee5\u586b\u8865\u7a7a\u767d\u7684\u201cOEM\/ODM \u5b9a\u5236\u670d\u52a1\u6d41\u7a0b\u201d\u6a21\u5757 --><\/p>\n<div style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 12px 14px; margin-bottom: 16px;\">\n<div style=\"font-size: 11px; font-weight: bold; color: #0f172a; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 8px;\">Processus de travail des services OEM \/ ODM<\/div>\n<div style=\"display: flex; justify-content: space-between; align-items: center; font-size: 11px; color: #475569; font-weight: 600; text-align: center;\"><span style=\"background: #f1f5f9; padding: 4px 6px; border-radius: 4px; flex: 1; margin-right: 4px;\">1. Demande de renseignements<\/span><br \/>\n<span style=\"color: #94a3b8;\">\u2192<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 4px 6px; border-radius: 4px; flex: 1; margin: 0 4px;\">2. Dessin<\/span><br \/>\n<span style=\"color: #94a3b8;\">\u2192<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 4px 6px; border-radius: 4px; flex: 1; margin: 0 4px;\">3. Exemple<\/span><br \/>\n<span style=\"color: #94a3b8;\">\u2192<\/span><br \/>\n<span style=\"background: #f1f5f9; padding: 4px 6px; border-radius: 4px; flex: 1; margin-left: 4px;\">4. Traitement par lots en masse<\/span><\/div>\n<\/div>\n<\/div>\n<p><!-- \u5e95\u90e8\u63d0\u793a\u6846 --><\/p>\n<div style=\"background: #eff6ff; border: 1px solid #bfdbfe; border-radius: 6px; padding: 10px 12px;\">\n<p style=\"font-size: 12px; color: #1e40af; line-height: 1.4; margin: 0; font-weight: 500;\">\u2699\ufe0f <strong>Assistance technique :<\/strong> Envoyez-nous votre plan technique ou vos sp\u00e9cifications pour obtenir une \u00e9valuation gratuite de votre \u00e9chantillon.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\n  <div class=\"banner has-hover\" id=\"banner-328297342\">\n          <div class=\"banner-inner fill\">\n        <div class=\"banner-bg fill\" >\n            <div class=\"bg fill bg-fill\"><\/div>\n                                    \n                    <\/div>\n\t\t\n        <div class=\"banner-layers container\">\n            <div class=\"fill banner-link\"><\/div>            \n   <div id=\"text-box-1683374498\" class=\"text-box banner-layer x50 md-x50 lg-x50 y50 md-y50 lg-y50 res-text\">\n                                <div class=\"text-box-content text dark\">\n              \n              <div class=\"text-inner text-center\">\n                  \n\n<div style=\"width: 100% !important; background-color: rgba(13, 40, 71, 0.82) !important; background: linear-gradient(135deg, rgba(7, 25, 45, 0.85) 0%, rgba(13, 40, 71, 0.82) 50%, rgba(21, 56, 96, 0.85) 100%) !important; backdrop-filter: blur(10px) !important; -webkit-backdrop-filter: blur(10px) !important; color: #ffffff !important; padding: 42px 24px !important; box-sizing: border-box !important; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif !important; border-radius: 10px !important; border: 1px solid rgba(255, 255, 255, 0.1) !important; margin: 20px 0 !important;\">\n<p><!-- \u4e0a\u534a\u90e8\u5206\uff1a\u6807\u9898\u63cf\u8ff0 \u4e0e \u533a\u57df\u5217\u8868 --><\/p>\n<div style=\"display: flex !important; flex-wrap: wrap !important; justify-content: space-between !important; align-items: center !important; gap: 30px !important; width: 100% !important; margin-bottom: 35px !important; box-sizing: border-box !important;\">\n<p><!-- \u5de6\u4fa7\uff1a\u6807\u9898\u4e0e\u63cf\u8ff0\u6587\u6848 (\u5b57\u53f7\u518d\u52a0\u5927) --><\/p>\n<div style=\"flex: 1 1 480px !important; min-width: 280px !important; box-sizing: border-box !important;\">\n<h2 style=\"font-size: 34px !important; font-weight: bold !important; color: #ffffff !important; margin: 0 0 14px 0 !important; line-height: 1.2 !important; letter-spacing: -0.5px !important;\">Vente en gros et approvisionnement mondial<\/h2>\n<p style=\"font-size: 18px !important; line-height: 1.6 !important; color: #d0d7de !important; margin: 0 !important; max-width: 640px !important;\">Voltnex Power fournit des transformateurs de commande de la s\u00e9rie BK aux distributeurs, grossistes en mat\u00e9riel \u00e9lectrique, \u00e9quipementiers, entrepreneurs et projets industriels.<\/p>\n<\/div>\n<p><!-- \u53f3\u4fa7\uff1a\u5168\u7403\u8986\u76d6\u533a\u57df\uff08\u80f6\u56ca\u6837\u5f0f\uff0c\u66f4\u597d\u770b\uff09 --><\/p>\n<div style=\"flex: 1 1 400px !important; min-width: 280px !important; box-sizing: border-box !important;\">\n<div style=\"display: flex !important; flex-wrap: wrap !important; gap: 10px 12px !important; align-items: center !important;\"><span style=\"font-size: 17px !important; font-weight: 500 !important; color: #ffffff !important; background: rgba(255, 255, 255, 0.08) !important; border: 1px solid rgba(255, 255, 255, 0.18) !important; padding: 6px 14px !important; border-radius: 20px !important; display: inline-block !important;\">Am\u00e9rique du Nord<\/span><br \/>\n<span style=\"font-size: 17px !important; font-weight: 500 !important; color: #ffffff !important; background: rgba(255, 255, 255, 0.08) !important; border: 1px solid rgba(255, 255, 255, 0.18) !important; padding: 6px 14px !important; border-radius: 20px !important; display: inline-block !important;\">Europe<\/span><br \/>\n<span style=\"font-size: 17px !important; font-weight: 500 !important; color: #ffffff !important; background: rgba(255, 255, 255, 0.08) !important; border: 1px solid rgba(255, 255, 255, 0.18) !important; padding: 6px 14px !important; border-radius: 20px !important; display: inline-block !important;\">Am\u00e9rique latine<\/span><br \/>\n<span style=\"font-size: 17px !important; font-weight: 500 !important; color: #ffffff !important; background: rgba(255, 255, 255, 0.08) !important; border: 1px solid rgba(255, 255, 255, 0.18) !important; padding: 6px 14px !important; border-radius: 20px !important; display: inline-block !important;\">Moyen-Orient<\/span><br \/>\n<span style=\"font-size: 17px !important; font-weight: 500 !important; color: #ffffff !important; background: rgba(255, 255, 255, 0.08) !important; border: 1px solid rgba(255, 255, 255, 0.18) !important; padding: 6px 14px !important; border-radius: 20px !important; display: inline-block !important;\">Asie du Sud-Est<\/span><br \/>\n<span style=\"font-size: 17px !important; font-weight: 500 !important; color: #ffffff !important; background: rgba(255, 255, 255, 0.08) !important; border: 1px solid rgba(255, 255, 255, 0.18) !important; padding: 6px 14px !important; border-radius: 20px !important; display: inline-block !important;\">Afrique<\/span><br \/>\n<span style=\"font-size: 17px !important; font-weight: 500 !important; color: #ffffff !important; background: rgba(255, 255, 255, 0.08) !important; border: 1px solid rgba(255, 255, 255, 0.18) !important; padding: 6px 14px !important; border-radius: 20px !important; display: inline-block !important;\">Australie<\/span><\/div>\n<\/div>\n<\/div>\n<p><!-- \u5206\u5272\u7ebf --><\/p>\n<div style=\"width: 100% !important; height: 1px !important; background-color: rgba(255, 255, 255, 0.18) !important; margin-bottom: 30px !important;\"><\/div>\n<p><!-- \u4e0b\u534a\u90e8\u5206\uff1a5\u5927\u670d\u52a1\u4f18\u52bf\uff08\u5b57\u53f7\u66f4\u5927\uff0c\u56fe\u6807\u5fae\u8c03\u653e\u5927\uff09 --><\/p>\n<div style=\"display: flex !important; flex-wrap: wrap !important; justify-content: space-between !important; align-items: center !important; gap: 16px !important; width: 100% !important; box-sizing: border-box !important;\">\n<p><!-- \u670d\u52a1 1 --><\/p>\n<div style=\"flex: 1 1 170px !important; display: flex !important; align-items: center !important; gap: 12px !important; min-width: 160px !important;\">\n<span style=\"font-size: 16px !important; font-weight: 600 !important; color: #ffffff !important; line-height: 1.2 !important;\">Approvisionnement direct depuis l'usine<\/span><\/div>\n<p><!-- \u670d\u52a1 2 --><\/p>\n<div style=\"flex: 1 1 140px !important; display: flex !important; align-items: center !important; gap: 12px !important; min-width: 130px !important;\">\n<span style=\"font-size: 16px !important; font-weight: 600 !important; color: #ffffff !important; line-height: 1.2 !important;\">OEM \/ ODM<\/span><\/div>\n<p><!-- \u670d\u52a1 3 --><\/p>\n<div style=\"flex: 1 1 150px !important; display: flex !important; align-items: center !important; gap: 12px !important; min-width: 140px !important;\">\n<span style=\"font-size: 16px !important; font-weight: 600 !important; color: #ffffff !important; line-height: 1.2 !important;\">Commandes en gros<\/span><\/div>\n<p><!-- \u670d\u52a1 4 --><\/p>\n<div style=\"flex: 1 1 170px !important; display: flex !important; align-items: center !important; gap: 12px !important; min-width: 160px !important;\">\n<span style=\"font-size: 16px !important; font-weight: 600 !important; color: #ffffff !important; line-height: 1.2 !important;\">Emballage pour l'exportation<\/span><\/div>\n<p><!-- \u670d\u52a1 5 --><\/p>\n<div style=\"flex: 1 1 170px !important; display: flex !important; align-items: center !important; gap: 12px !important; min-width: 160px !important;\">\n<span style=\"font-size: 16px !important; font-weight: 600 !important; color: #ffffff !important; line-height: 1.2 !important;\">Assistance technique<\/span><\/div>\n<\/div>\n<\/div>\n\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-1683374498 {\n  width: 100%;\n}\n#text-box-1683374498 .text-box-content {\n  font-size: 100%;\n}\n<\/style>\n    <\/div>\n \n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-328297342 {\n  padding-top: 400px;\n}\n#banner-328297342 .bg.bg-loaded {\n  background-image: url(https:\/\/voltnexpower.com\/wp-content\/uploads\/2026\/09\/Global-Wholesale-Factory-Direct-Supply-Background-with-World-Map-Cargo-Shipping.webp);\n}\n<\/style>\n  <\/div>\n\n\n<div class=\"row\"  id=\"row-1743991209\">\n\n\t<div id=\"col-1437370892\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2><\/h2>\n<h2><span style=\"font-size: 150%;\"><strong><span style=\"color: #003b73;\">FOIRE AUX QUESTIONS<\/span><\/strong><\/span><\/h2>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-609072376\">\n\n\t<div id=\"col-960280816\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"accordion\">\n\t<div id=\"accordion-3821161238\" class=\"accordion-item\">\n\t\t<a id=\"accordion-3821161238-label\" class=\"accordion-title plain\" href=\"#accordion-item-1.-what-is-a-bk-series-industrial-control-transformer-used-for?\" aria-expanded=\"false\" aria-controls=\"accordion-3821161238-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>1. \u00c0 quoi sert un transformateur de commande industriel de la s\u00e9rie BK ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-3821161238-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-3821161238-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"868\" data-end=\"1323\">A<a href=\"https:\/\/voltnexpower.com\/fr\/transformateurs-de-commande-industriels-pour-machines-outils-systemes-declairage-et-applications-de-commande-electrique\/\"> <strong data-start=\"870\" data-end=\"914\">Transformateur de commande industriel de la s\u00e9rie BK<\/strong><\/a> est con\u00e7u pour fournir une alimentation de commande stable et fiable aux machines industrielles, aux machines-outils, aux machines \u00e0 commande num\u00e9rique (CNC), aux tableaux de commande \u00e9lectriques, aux \u00e9quipements d'automatisation et aux circuits \u00e9lectriques auxiliaires. Il abaisse ou \u00e9l\u00e8ve la tension primaire disponible jusqu'\u00e0 la tension de commande requise pour des composants tels que <strong data-start=\"1215\" data-end=\"1322\">contacteurs, relais, \u00e9lectrovannes, circuits d'automates programmables, capteurs, voyants lumineux et circuits de commande de moteurs<\/strong>.<\/p>\n<p data-start=\"1325\" data-end=\"1718\">Contrairement \u00e0 un transformateur de puissance \u00e0 usage g\u00e9n\u00e9ral, un transformateur de commande est sp\u00e9cialement con\u00e7u pour les circuits de commande o\u00f9 la stabilit\u00e9 de la tension et la fiabilit\u00e9 du fonctionnement lors des op\u00e9rations de commutation et des pics de courant sont essentielles. VoltNex Power propose des transformateurs de commande de la s\u00e9rie BK destin\u00e9s \u00e0 l'automatisation industrielle, \u00e0 la construction m\u00e9canique et aux \u00e9quipements \u00e9lectriques.<\/p>\n<p data-start=\"1720\" data-end=\"1892\"><strong data-start=\"1720\" data-end=\"1746\">Intentions de recherche couvertes :<\/strong><br data-start=\"1746\" data-end=\"1749\" \/>Transformateur de commande BK \/ transformateur de commande industriel \/ transformateur de puissance de commande \/ transformateur de commande pour machines \/ transformateur de puissance auxiliaire<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-2307655924\" class=\"accordion-item\">\n\t\t<a id=\"accordion-2307655924-label\" class=\"accordion-title plain\" href=\"#accordion-item-2.-what-is-the-difference-between-a-bk-control-transformer-and-a-standard-transformer?\" aria-expanded=\"false\" aria-controls=\"accordion-2307655924-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>2. Quelle est la diff\u00e9rence entre un transformateur de commande BK et un transformateur standard ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-2307655924-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-2307655924-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"1990\" data-end=\"2244\">A <strong data-start=\"1992\" data-end=\"2018\">Transformateur de commande BK<\/strong> est optimis\u00e9 pour les circuits de commande industriels plut\u00f4t que pour la distribution g\u00e9n\u00e9rale de l'\u00e9lectricit\u00e9. Il est couramment utilis\u00e9 pour fournir une tension de commande d\u00e9di\u00e9e aux contacteurs, relais, sol\u00e9no\u00efdes, automates programmables, indicateurs et autres composants de commande.<\/p>\n<p data-start=\"2246\" data-end=\"2636\">Parmi les crit\u00e8res de s\u00e9lection importants, on peut citer <strong data-start=\"2282\" data-end=\"2421\">Capacit\u00e9 VA, tension primaire, tension secondaire, courant d'appel, r\u00e9gulation de tension, fr\u00e9quence, classe d'isolation et encombrement<\/strong>. Un transformateur de puissance standard peut convenir \u00e0 certaines applications, mais un transformateur de commande correctement choisi est g\u00e9n\u00e9ralement mieux adapt\u00e9 aux circuits de commande des machines comportant des commutations fr\u00e9quentes et des charges inductives.<\/p>\n<p data-start=\"2638\" data-end=\"2781\"><strong data-start=\"2638\" data-end=\"2664\">Intentions de recherche couvertes :<\/strong><br data-start=\"2664\" data-end=\"2667\" \/>transformateur de commande vs transformateur \/ transformateur de puissance de commande \/ transformateur industriel \/ transformateur pour machine-outil<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-949177724\" class=\"accordion-item\">\n\t\t<a id=\"accordion-949177724-label\" class=\"accordion-title plain\" href=\"#accordion-item-3.-what-va-and-kva-ratings-are-available-for-bk-series-control-transformers?\" aria-expanded=\"false\" aria-controls=\"accordion-949177724-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>3. Quelles sont les puissances nominales en VA et en kVA disponibles pour les transformateurs de commande de la s\u00e9rie BK ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-949177724-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-949177724-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"2869\" data-end=\"3234\">La page consacr\u00e9e \u00e0 la s\u00e9rie BK est destin\u00e9e \u00e0 <strong data-start=\"2906\" data-end=\"2925\">500 VA \u00e0 100 kVA<\/strong> applications de transformateurs de commande industriels, avec des capacit\u00e9s sur mesure adapt\u00e9es aux besoins des \u00e9quipementiers et aux exigences des projets. Les domaines d'application typiques comprennent les petits circuits de commande, les machines industrielles, les armoires de commande, les \u00e9quipements d'automatisation et les syst\u00e8mes industriels \u00e0 forte puissance.<\/p>\n<p data-start=\"3236\" data-end=\"3455\">Lors du choix d'une puissance nominale, le transformateur doit \u00eatre dimensionn\u00e9 en fonction \u00e0 la fois de la <strong data-start=\"3315\" data-end=\"3363\">charge continue en VA et courant d'appel maximal en VA<\/strong> des appareils connect\u00e9s tels que les contacteurs, les sol\u00e9no\u00efdes, les moteurs et autres charges \u00e9lectromagn\u00e9tiques.<\/p>\n<p data-start=\"3457\" data-end=\"3657\">Pour un transformateur BK sur mesure, veuillez indiquer les caract\u00e9ristiques requises <strong data-start=\"3507\" data-end=\"3588\">Puissance nominale en VA\/kVA, tension primaire, tension secondaire, fr\u00e9quence et profil de charge<\/strong> afin que l'\u00e9quipe technique puisse recommander la configuration appropri\u00e9e.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-455046414\" class=\"accordion-item\">\n\t\t<a id=\"accordion-455046414-label\" class=\"accordion-title plain\" href=\"#accordion-item-4.-how-do-i-calculate-the-correct-va-rating-for-a-bk-control-transformer?\" aria-expanded=\"false\" aria-controls=\"accordion-455046414-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>4. Comment calculer la valeur VA correcte d'un transformateur de commande BK ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-455046414-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-455046414-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"3742\" data-end=\"3986\">Commencez par calculer le total <strong data-start=\"3773\" data-end=\"3797\">charge VA en r\u00e9gime permanent<\/strong> de tous les composants de commande susceptibles de fonctionner simultan\u00e9ment. \u00c9valuez ensuite la valeur maximale <strong data-start=\"3883\" data-end=\"3896\">VA de d\u00e9marrage<\/strong> g\u00e9n\u00e9r\u00e9es lorsque des contacteurs, des relais, des \u00e9lectrovannes ou d'autres charges inductives sont mis sous tension.<\/p>\n<p data-start=\"3988\" data-end=\"4026\">Pour faire un choix judicieux, il convient de tenir compte des \u00e9l\u00e9ments suivants :<\/p>\n<ul data-start=\"4028\" data-end=\"4213\">\n<li data-section-id=\"1wq2kas\" data-start=\"4028\" data-end=\"4053\">Charge de r\u00e9gulation continue<\/li>\n<li data-section-id=\"16go4u7\" data-start=\"4054\" data-end=\"4081\">Charge simultan\u00e9e maximale<\/li>\n<li data-section-id=\"1ohhdyt\" data-start=\"4082\" data-end=\"4111\">Contacteurs et courant d'appel des relais<\/li>\n<li data-section-id=\"17dbnka\" data-start=\"4112\" data-end=\"4129\">Courant d'appel du sol\u00e9no\u00efde<\/li>\n<li data-section-id=\"1hzq4mk\" data-start=\"4130\" data-end=\"4164\">Charges li\u00e9es aux automates programmables et aux syst\u00e8mes de commande \u00e9lectroniques<\/li>\n<li data-section-id=\"t1s184\" data-start=\"4165\" data-end=\"4189\">Circuits de d\u00e9marrage de moteurs<\/li>\n<li data-section-id=\"pueuoi\" data-start=\"4190\" data-end=\"4213\">Extension future de la charge<\/li>\n<\/ul>\n<p data-start=\"4215\" data-end=\"4484\">Le transformateur de commande choisi doit disposer d'une capacit\u00e9 suffisante pour \u00e9viter toute chute de tension excessive lors du d\u00e9marrage ou des op\u00e9rations de commutation. VoltNex Power peut vous aider \u00e0 d\u00e9terminer le dimensionnement ad\u00e9quat si vous lui fournissez la liste des charges et la s\u00e9quence de fonctionnement.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-1444802421\" class=\"accordion-item\">\n\t\t<a id=\"accordion-1444802421-label\" class=\"accordion-title plain\" href=\"#accordion-item-5.-what-input-and-output-voltages-are-available-for-bk-series-control-transformers?\" aria-expanded=\"false\" aria-controls=\"accordion-1444802421-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>5. Quelles sont les tensions d'entr\u00e9e et de sortie disponibles pour les transformateurs de commande de la s\u00e9rie BK ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-1444802421-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-1444802421-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"4731\" data-end=\"4932\">VoltNex Power propose des configurations de tension primaire et secondaire personnalis\u00e9es. Les tensions primaires courantes r\u00e9pertori\u00e9es pour la s\u00e9rie BK comprennent : <strong data-start=\"4866\" data-end=\"4931\">110 V, 220 V, 380 V, 400 V, 415 V, 440 V, 480 V, 500 V, 600 V et 660 V<\/strong>.<\/p>\n<p data-start=\"4934\" data-end=\"5228\">Parmi les tensions de commande secondaires courantes, on peut citer <strong data-start=\"4976\" data-end=\"5025\">12 V, 24 V, 36 V, 48 V, 110 V, 120 V, 220 V et 380 V<\/strong>, avec des combinaisons de tensions sp\u00e9cifiques disponibles pour les projets sur mesure. Des configurations \u00e0 prises multiples et \u00e0 double tension peuvent \u00e9galement \u00eatre con\u00e7ues en fonction de l'application.<\/p>\n<p data-start=\"5230\" data-end=\"5372\">Pour les \u00e9quipements OEM internationaux, il convient de v\u00e9rifier les tensions primaire et secondaire sur le sch\u00e9ma \u00e9lectrique de la machine avant de passer commande.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-1199968230\" class=\"accordion-item\">\n\t\t<a id=\"accordion-1199968230-label\" class=\"accordion-title plain\" href=\"#accordion-item-6.-can-bk-control-transformers-be-used-for-24v,-110v-and-220v-control-circuits?\" aria-expanded=\"false\" aria-controls=\"accordion-1199968230-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>6. Les transformateurs de commande BK peuvent-ils \u00eatre utilis\u00e9s pour des circuits de commande de 24 V, 110 V et 220 V ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-1199968230-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-1199968230-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"5463\" data-end=\"5665\">Oui. <strong data-start=\"5468\" data-end=\"5490\">24 V, 110 V et 220 V<\/strong> Il s'agit l\u00e0 d'exigences courantes en mati\u00e8re de tension de commande, et la s\u00e9rie BK peut \u00eatre configur\u00e9e avec diff\u00e9rentes combinaisons de tensions primaires et secondaires, en fonction des sp\u00e9cifications du projet.<\/p>\n<p data-start=\"5667\" data-end=\"5696\">Parmi les applications courantes, on peut citer :<\/p>\n<ul data-start=\"5698\" data-end=\"5911\">\n<li data-section-id=\"rxjlmn\" data-start=\"5698\" data-end=\"5720\">Circuits de commande 24 V<\/li>\n<li data-section-id=\"6olzk9\" data-start=\"5721\" data-end=\"5754\">Circuits de relais et d'\u00e9lectrovannes 24 V<\/li>\n<li data-section-id=\"fhc7l8\" data-start=\"5755\" data-end=\"5786\">Circuits de commande des machines en 110 V<\/li>\n<li data-section-id=\"15epvv4\" data-start=\"5787\" data-end=\"5811\">Circuits d'\u00e9clairage de 110 V<\/li>\n<li data-section-id=\"4teea1\" data-start=\"5812\" data-end=\"5835\">Circuits de commande 220 V<\/li>\n<li data-section-id=\"1e360ly\" data-start=\"5836\" data-end=\"5872\">Alimentation auxiliaire pour les automates programmables et les syst\u00e8mes d'automatisation<\/li>\n<li data-section-id=\"1occs76\" data-start=\"5873\" data-end=\"5911\">Circuits de contacteurs et de d\u00e9marreurs de moteurs<\/li>\n<\/ul>\n<p data-start=\"5913\" data-end=\"6078\">Des rapports de tension personnalis\u00e9s et des configurations \u00e0 plusieurs prises sont \u00e9galement disponibles pour les constructeurs de machines en premier \u00e9quipement (OEM) et les fabricants de tableaux de commande.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-3090824242\" class=\"accordion-item\">\n\t\t<a id=\"accordion-3090824242-label\" class=\"accordion-title plain\" href=\"#accordion-item-7.-are-bk-series-control-transformers-suitable-for-cnc-machines-and-machine-tools?\" aria-expanded=\"false\" aria-controls=\"accordion-3090824242-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>7. Les transformateurs de commande de la s\u00e9rie BK sont-ils adapt\u00e9s aux machines \u00e0 commande num\u00e9rique et aux machines-outils ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-3090824242-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-3090824242-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"6172\" data-end=\"6391\">Oui. Les transformateurs de commande industriels de la s\u00e9rie BK sont con\u00e7us pour des applications telles que <strong data-start=\"6259\" data-end=\"6390\">Machines \u00e0 commande num\u00e9rique, machines-outils, tours, fraiseuses, rectifieuses, \u00e9quipements d'usinage et syst\u00e8mes d'automatisation industrielle<\/strong>.<\/p>\n<p data-start=\"6393\" data-end=\"6560\">Ils peuvent fournir une alimentation d\u00e9di\u00e9e aux armoires \u00e9lectriques, aux contacteurs, aux relais, aux automates programmables, \u00e0 l'\u00e9clairage des machines, aux capteurs, aux sol\u00e9no\u00efdes et aux circuits auxiliaires.<\/p>\n<p data-start=\"6562\" data-end=\"6796\">Pour les \u00e9quipements CNC, le transformateur doit \u00eatre choisi en fonction de la puissance r\u00e9elle de la machine <strong data-start=\"6650\" data-end=\"6757\">tension d'entr\u00e9e, tension de commande, puissance en VA requise, charge d'appel, fr\u00e9quence et espace disponible pour l'installation<\/strong>.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-2761830439\" class=\"accordion-item\">\n\t\t<a id=\"accordion-2761830439-label\" class=\"accordion-title plain\" href=\"#accordion-item-8.-can-bk-transformers-be-used-inside-electrical-control-cabinets-and-automation-panels?\" aria-expanded=\"false\" aria-controls=\"accordion-2761830439-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>8. Les transformateurs BK peuvent-ils \u00eatre utilis\u00e9s \u00e0 l'int\u00e9rieur d'armoires \u00e9lectriques et de panneaux d'automatisation ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-2761830439-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-2761830439-label\" >\n\t\t\t\n<p data-path-to-node=\"10\">Nos transformateurs de commande sont fabriqu\u00e9s \u00e0 partir de mat\u00e9riaux isolants haute temp\u00e9rature de classe B (130 \u00b0C), de classe F (155 \u00b0C) ou de classe H (180 \u00b0C), selon un proc\u00e9d\u00e9 d\u2019impr\u00e9gnation sous vide et sous pression (VPI) garantissant une r\u00e9sistance \u00e0 l\u2019humidit\u00e9, une rigidit\u00e9 di\u00e9lectrique sup\u00e9rieure, un faible niveau sonore et une conformit\u00e9 stricte aux normes de s\u00e9curit\u00e9 CE, IEC 61558 EN 61558 et aux normes de s\u00e9curit\u00e9 CE.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-2746928480\" class=\"accordion-item\">\n\t\t<a id=\"accordion-2746928480-label\" class=\"accordion-title plain\" href=\"#accordion-item-9.-can-i-choose-copper-or-aluminum-windings-for-a-bk-control-transformer?\" aria-expanded=\"false\" aria-controls=\"accordion-2746928480-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>9. Puis-je choisir des enroulements en cuivre ou en aluminium pour un transformateur de commande BK ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-2746928480-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-2746928480-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"7811\" data-end=\"7978\">Oui. Les transformateurs de commande de la s\u00e9rie BK peuvent \u00eatre fournis avec <strong data-start=\"7868\" data-end=\"7899\">enroulements en cuivre ou en aluminium<\/strong> en fonction des exigences \u00e9lectriques, des objectifs de co\u00fbt et des sp\u00e9cifications du projet.<\/p>\n<p data-start=\"7980\" data-end=\"8198\">Les enroulements en cuivre sont g\u00e9n\u00e9ralement choisis lorsque les clients privil\u00e9gient une conductivit\u00e9 \u00e9lev\u00e9e, une conception compacte et des pertes d'enroulement r\u00e9duites. Les enroulements en aluminium peuvent constituer une solution plus \u00e9conomique pour certaines applications industrielles.<\/p>\n<p data-start=\"8200\" data-end=\"8394\">Pour les projets OEM, VoltNex Power peut d\u00e9finir le mat\u00e9riau d'enroulement en fonction des exigences <strong data-start=\"8291\" data-end=\"8355\">intensit\u00e9, \u00e9l\u00e9vation de temp\u00e9rature, rendement, dimensions et budget<\/strong>.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-1805393749\" class=\"accordion-item\">\n\t\t<a id=\"accordion-1805393749-label\" class=\"accordion-title plain\" href=\"#accordion-item-10.-what-insulation-class-is-available-for-bk-series-industrial-control-transformers?\" aria-expanded=\"false\" aria-controls=\"accordion-1805393749-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>10. Quelle classe d'isolation est disponible pour les transformateurs de commande industriels de la s\u00e9rie BK ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-1805393749-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-1805393749-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"8634\" data-end=\"8882\">La s\u00e9rie BK peut \u00eatre configur\u00e9e avec <strong data-start=\"8671\" data-end=\"8721\">Syst\u00e8mes d'isolation de classe B, de classe F ou de classe H<\/strong>, en fonction des performances thermiques requises et des conditions d'utilisation. La page pr\u00e9sente actuellement les options des classes B, F et H.<\/p>\n<p data-start=\"8884\" data-end=\"9078\">Pour les machines industrielles et les applications d'automatisation, le choix de l'isolation doit tenir compte des \u00e9l\u00e9ments suivants : <strong data-start=\"8975\" data-end=\"9077\">temp\u00e9rature ambiante, profil de charge, ventilation de l'enceinte, cycle de fonctionnement et \u00e9l\u00e9vation de temp\u00e9rature requise<\/strong>.<\/p>\n<p data-start=\"9080\" data-end=\"9281\">Pour les environnements particuliers, tels que les applications en conditions de forte humidit\u00e9, \u00e0 haute altitude ou soumises \u00e0 de fortes vibrations, il est possible d'\u00e9tudier des solutions sur mesure avec l'\u00e9quipe d'ing\u00e9nieurs.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-3315846541\" class=\"accordion-item\">\n\t\t<a id=\"accordion-3315846541-label\" class=\"accordion-title plain\" href=\"#accordion-item-11.-can-bk-control-transformers-operate-on-both-50hz-and-60hz-power-systems?\" aria-expanded=\"false\" aria-controls=\"accordion-3315846541-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>11. Les transformateurs de commande BK peuvent-ils fonctionner aussi bien sur des r\u00e9seaux \u00e9lectriques \u00e0 50 Hz qu'\u00e0 60 Hz ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-3315846541-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-3315846541-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"9369\" data-end=\"9583\">Oui. La s\u00e9rie BK est propos\u00e9e pour <strong data-start=\"9403\" data-end=\"9420\">50 Hz et 60 Hz<\/strong> les syst\u00e8mes d'alimentation industriels, ce qui le rend adapt\u00e9 aux machines et aux \u00e9quipements OEM destin\u00e9s \u00e0 diff\u00e9rents march\u00e9s internationaux.<\/p>\n<p data-start=\"9585\" data-end=\"9824\">Cela s'av\u00e8re particuli\u00e8rement utile pour les fabricants qui exportent des machines \u00e0 commande num\u00e9rique, des machines-outils, des \u00e9quipements d'automatisation et des tableaux de commande \u00e9lectriques vers des march\u00e9s tels que le <strong data-start=\"9744\" data-end=\"9823\">\u00c9tats-Unis, Canada, Europe, Australie, Am\u00e9rique latine et Moyen-Orient<\/strong>.<\/p>\n<p data-start=\"9826\" data-end=\"9986\">Toutefois, il convient toujours de v\u00e9rifier la combinaison exacte de tension et de fr\u00e9quence en se r\u00e9f\u00e9rant \u00e0 la plaque signal\u00e9tique du transformateur et \u00e0 ses caract\u00e9ristiques techniques avant de lancer la production.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-1802251542\" class=\"accordion-item\">\n\t\t<a id=\"accordion-1802251542-label\" class=\"accordion-title plain\" href=\"#accordion-item-12.-what-is-the-minimum-order-quantity-(moq)-and-lead-time-for-wholesale-or-custom-orders?\" aria-expanded=\"false\" aria-controls=\"accordion-1802251542-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>12. Quels sont la quantit\u00e9 minimale de commande (MOQ) et le d\u00e9lai de livraison pour les commandes en gros ou sur mesure ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-1802251542-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-1802251542-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"10087\" data-end=\"10226\">Ces deux types de transformateurs permettent d'assurer une isolation \u00e9lectrique entre les circuits primaire et secondaire, mais leurs priorit\u00e9s de conception sont diff\u00e9rentes.<\/p>\n<p data-start=\"10228\" data-end=\"10486\">A <strong data-start=\"10230\" data-end=\"10253\">transformateur de commande<\/strong> Il est principalement destin\u00e9 \u00e0 fournir une alimentation fiable aux circuits de commande comportant des charges telles que des contacteurs, des relais, des sol\u00e9no\u00efdes et d'autres dispositifs de commutation. Sa conception tient compte des courants d'appel des circuits de commande et de la stabilit\u00e9 de la tension.<\/p>\n<p data-start=\"10488\" data-end=\"10668\">Un <strong data-start=\"10491\" data-end=\"10516\">transformateur d'isolement<\/strong> est g\u00e9n\u00e9ralement privil\u00e9gi\u00e9 lorsque l'objectif principal est l'isolation \u00e9lectrique entre les circuits, la protection des \u00e9quipements ou les applications li\u00e9es \u00e0 la qualit\u00e9 de l'\u00e9nergie.<\/p>\n<p data-start=\"10670\" data-end=\"10829\">Pour une armoire de commande de machine, une <strong data-start=\"10703\" data-end=\"10726\">transformateur de commande<\/strong> C'est g\u00e9n\u00e9ralement l'option la plus adapt\u00e9e \u00e0 l'application lorsque la charge est principalement constitu\u00e9e de composants de contr\u00f4le.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-3275249507\" class=\"accordion-item\">\n\t\t<a id=\"accordion-3275249507-label\" class=\"accordion-title plain\" href=\"#accordion-item-13.-can-voltnex-power-customize-bk-control-transformers-for-oem-and-odm-projects?\" aria-expanded=\"false\" aria-controls=\"accordion-3275249507-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>13. VoltNex Power peut-il personnaliser des transformateurs de commande BK pour des projets OEM et ODM ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-3275249507-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-3275249507-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"10922\" data-end=\"11024\">Oui. VoltNex Power propose <strong data-start=\"10950\" data-end=\"10979\">Personnalisation OEM et ODM<\/strong> pour les projets de transformateurs de commande industriels.<\/p>\n<p data-start=\"11026\" data-end=\"11052\">La personnalisation peut inclure :<\/p>\n<ul data-start=\"11054\" data-end=\"11387\">\n<li data-section-id=\"dh1f6n\" data-start=\"11054\" data-end=\"11077\">Tension primaire\/d'entr\u00e9e<\/li>\n<li data-section-id=\"2fcvgg\" data-start=\"11078\" data-end=\"11104\">Tension secondaire\/de sortie<\/li>\n<li data-section-id=\"1mff22g\" data-start=\"11105\" data-end=\"11122\">Puissance en VA\/kVA<\/li>\n<li data-section-id=\"q1lkw0\" data-start=\"11123\" data-end=\"11146\">Fr\u00e9quence de 50 Hz \/ 60 Hz<\/li>\n<li data-section-id=\"12hyp68\" data-start=\"11147\" data-end=\"11175\">Enroulement en cuivre ou en aluminium<\/li>\n<li data-section-id=\"1uiv4qi\" data-start=\"11176\" data-end=\"11204\">Isolation de classe B \/ F \/ H<\/li>\n<li data-section-id=\"pt88jv\" data-start=\"11205\" data-end=\"11224\">Tension \u00e0 prises multiples<\/li>\n<li data-section-id=\"hvgu6c\" data-start=\"11225\" data-end=\"11246\">Sortie \u00e0 double tension<\/li>\n<li data-section-id=\"10mbf9s\" data-start=\"11247\" data-end=\"11271\">Dimensions du transformateur<\/li>\n<li data-section-id=\"ms63sc\" data-start=\"11272\" data-end=\"11297\">Emplacements des trous de fixation<\/li>\n<li data-section-id=\"5meo6u\" data-start=\"11298\" data-end=\"11315\">Blocs de raccordement<\/li>\n<li data-section-id=\"n0t7dg\" data-start=\"11316\" data-end=\"11338\">Configuration du c\u00e2blage<\/li>\n<li data-section-id=\"170jx58\" data-start=\"11339\" data-end=\"11362\">Int\u00e9gration du bo\u00eetier<\/li>\n<li data-section-id=\"tmw7w3\" data-start=\"11363\" data-end=\"11387\">Plaque signal\u00e9tique et image de marque<\/li>\n<\/ul>\n<p data-start=\"11389\" data-end=\"11586\">Le transformateur peut \u00eatre fabriqu\u00e9 selon les sp\u00e9cifications du client. <strong data-start=\"11453\" data-end=\"11545\">sch\u00e9ma \u00e9lectrique, dessin technique, cahier des charges d'un \u00e9quipement ou plan d'implantation d'un tableau de commande<\/strong>.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-800695873\" class=\"accordion-item\">\n\t\t<a id=\"accordion-800695873-label\" class=\"accordion-title plain\" href=\"#accordion-item-14.-what-information-should-i-provide-to-get-a-quotation-for-a-bk-control-transformer?\" aria-expanded=\"false\" aria-controls=\"accordion-800695873-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>14. Quelles informations dois-je fournir pour obtenir un devis pour un transformateur de commande BK ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-800695873-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-800695873-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"11684\" data-end=\"11768\">Pour obtenir un devis pr\u00e9cis, veuillez nous fournir autant d'informations que possible parmi celles qui suivent :<\/p>\n<p data-start=\"11770\" data-end=\"12325\"><strong data-start=\"11770\" data-end=\"11793\">1. Tension primaire :<\/strong> par exemple : 380 V, 400 V, 415 V, 440 V ou 480 V<br data-start=\"11829\" data-end=\"11832\" \/><strong data-start=\"11832\" data-end=\"11857\">2. Tension secondaire :<\/strong> par exemple : 24 V, 110 V, 120 V ou 220 V<br data-start=\"11886\" data-end=\"11889\" \/><strong data-start=\"11889\" data-end=\"11911\">3. Capacit\u00e9 nominale :<\/strong> VA ou kVA<br data-start=\"11921\" data-end=\"11924\" \/><strong data-start=\"11924\" data-end=\"11941\">4. Fr\u00e9quence :<\/strong> 50 Hz ou 60 Hz<br data-start=\"11954\" data-end=\"11957\" \/><strong data-start=\"11957\" data-end=\"11970\">5. Phase :<\/strong> monophas\u00e9 ou triphas\u00e9, le cas \u00e9ch\u00e9ant<br data-start=\"12013\" data-end=\"12016\" \/><strong data-start=\"12016\" data-end=\"12031\">6. Enroulement :<\/strong> cuivre ou aluminium<br data-start=\"12050\" data-end=\"12053\" \/><strong data-start=\"12053\" data-end=\"12071\">7. Isolation :<\/strong> Classe B, F ou H<br data-start=\"12087\" data-end=\"12090\" \/><strong data-start=\"12090\" data-end=\"12109\">8. Application :<\/strong> Machine \u00e0 commande num\u00e9rique, machine-outil, armoire de commande, \u00e9quipement d'automatisation, etc.<br data-start=\"12180\" data-end=\"12183\" \/><strong data-start=\"12183\" data-end=\"12203\">9. Installation :<\/strong> dimensions, trous de fixation et sp\u00e9cifications des bornes<br data-start=\"12256\" data-end=\"12259\" \/><strong data-start=\"12259\" data-end=\"12276\">10. Quantit\u00e9 :<\/strong> production d'\u00e9chantillons, de petits lots, en gros ou en sous-traitance (OEM)<\/p>\n<p data-start=\"12327\" data-end=\"12523\">Pour les projets sur mesure, il convient de fournir les <strong data-start=\"12362\" data-end=\"12420\">sch\u00e9ma \u00e9lectrique ou plaque signal\u00e9tique du transformateur existant<\/strong> peut acc\u00e9l\u00e9rer consid\u00e9rablement l'\u00e9valuation technique et l'\u00e9tablissement du devis<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-611691343\" class=\"accordion-item\">\n\t\t<a id=\"accordion-611691343-label\" class=\"accordion-title plain\" href=\"#accordion-item-15.-do-you-supply-bk-control-transformers-for-wholesale,-oem-and-international-projects?\" aria-expanded=\"false\" aria-controls=\"accordion-611691343-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Basculer\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>15. Fournissez-vous des transformateurs de commande BK pour la vente en gros, les fabricants d'\u00e9quipements d'origine (OEM) et les projets internationaux ?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-611691343-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-611691343-label\" >\n\t\t\t\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"12623\" data-end=\"12876\">Oui. VoltNex Power propose <strong data-start=\"12651\" data-end=\"12745\">Fabrication et vente en gros de transformateurs de commande industriels de la s\u00e9rie BK, directement depuis l'usine<\/strong> destin\u00e9 aux constructeurs de machines OEM, aux distributeurs, aux fabricants de tableaux \u00e9lectriques, aux entreprises d'automatisation et aux int\u00e9grateurs d'\u00e9quipements industriels.<\/p>\n<p data-start=\"12878\" data-end=\"13251\">Nous pouvons fournir des transformateurs standard et sur mesure pour des projets dans <strong data-start=\"12947\" data-end=\"13061\">Am\u00e9rique du Nord, Europe, Am\u00e9rique latine, Moyen-Orient, Asie-Pacifique et autres march\u00e9s industriels internationaux<\/strong>. Les services OEM\/ODM peuvent inclure des sp\u00e9cifications \u00e9lectriques personnalis\u00e9es, des dimensions m\u00e9caniques sur mesure, des plaques signal\u00e9tiques, le marquage sous marque propre, le conditionnement et la production en s\u00e9rie.<\/p>\n<p data-start=\"13253\" data-end=\"13410\">Pour les commandes en gros, les clients peuvent demander un devis sur la base de <strong data-start=\"13313\" data-end=\"13409\">mod\u00e8le, puissance en VA\/kVA, tension, quantit\u00e9, exigences de personnalisation et march\u00e9 cible<\/strong>.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-823306086\">\n\n\t<div id=\"col-1735816858\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f280-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"280\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" 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Manufacturer | 500VA\u2013100KVA Industrial Control Transformer | Voltnex Power<\/title>\n<meta name=\"description\" content=\"Voltnex Power manufactures BK Series industrial control transformers from 500VA to 100KVA for CNC machines, machine tools, automation systems and control cabinets. 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