About Voltnex Power

Professional Industrial Power Equipment Manufacturer & Global Power Solution Provider

Voltnex Power is a professional manufacturer specializing in industrial power equipment, integrating research and development, engineering design, manufacturing, sales and technical services. We provide reliable power solutions for industrial automation, manufacturing facilities, commercial buildings and infrastructure projects worldwide.

With years of experience in the power industry, Voltnex Power focuses on the development and production of high-performance electrical power products, including dry type isolation transformers, industrial transformers, machine tool transformers, voltage stabilizers, automatic voltage regulators (AVR), variable frequency drives (VFD), VFD transformers and customized power protection equipment.

Our products are widely applied in industries such as industrial automation, CNC machinery, robotics, factories, medical equipment, laboratories, data centers, renewable energy systems and heavy industrial applications, helping customers achieve safer, more stable and efficient power operation.

Three Phase Dry Type Isolation Transformers from 10kVA to 2500kVA Ready for Shipment at Voltnex Power China Factory Showing Industrial Transformer Manufacturing, Quality Inspection and Global Export Power Solutions

OUR MANUFACTURING CAPABILITY

  • Transformer design & engineering
  • Core manufacturing
  • Copper & aluminum winding
  • Insulation system development
  • Assembly and testing
  • Customized enclosure solutions
  • Performance inspection before delivery

CUSTOMIZATION SERVICES

  • Voltage customization
  • Power rating customization
  • Single & three phase designs
  • Frequency adaptation (50Hz / 60Hz)
  • Enclosure protection options
  • Tailored dimensions & layout
  • OEM and ODM solutions

QUALITY CERTIFICATION & RELIABLE PERFORMANCE

  • ISO9001 Quality System
  • CE Safety Certification
  • International standards compliance
  • Strict raw material selection
  • Advanced production technology
  • Comprehensive factory testing
  • High reliability for heavy-duty use

GLOBAL SERVICE & EXPORT CAPABILITY

  • Exported to 50+ countries
  • Professional sales & engineering
  • Fast technical response & support
  • Reliable export packaging & shipping
  • Partnership with global distributors
  • Cooperation with contractors
  • Dedicated support for end users

OUR PRODUCT SOLUTIONS

15kVA Three Phase Dry Type Isolation Transformer Internal Structure 220V 380V 480V Industrial Power Transformer Manufacturer China Factory
工廠直銷 SG 系列 25kVA 工業用降壓變壓器，三相乾式、落地式，配備客製化繞組，可將較高電壓的電源（例如 380V、400V 或 480V）降壓至多種輸出電壓 （例如 208V、220V 或 240V）。本機型採用堅固耐用的機殼，符合 NEMA 標準，由 VoltNex 製造。.
45kVA 櫃式乾式隔離變壓器 三相工業用變壓器 外殼設計製造商 中國工廠 OEM 供應商

  • Dry Type Isolation Transformers

  • Three Phase Dry Type Transformers

  • Industrial Control Transformers

  • Machine Tool Transformers

  • 變頻驅動器變壓器

30KVA TNS 系列三相自動交流電壓調節器（AVR）高精度穩壓器，適用於工業設備，支援 110V、120V、208V、220V、230V、240V、380V、400V、415V、440V 480V、575V、600V 電壓選項，由中國 Voltnex Power 工廠製造，批發出口商
30KVA automatic voltage regulator AVR servo motor type with pure copper coil winding internal structure heavy duty power conditioner for industrial power supply supporting 110V 120V 208V 220V 230V 240V 380V 400V 415V 440V 480V 575V 600V systems manufactured by Voltnex Power
100KVA SBWZ 系列三相工業用電源調節器，內建隔離變壓器及自動電壓調節器，適用於 110V、120V、208V、220V、230V、240V、380V、400V、415V、440V、480V 交流系統，專為重型工業設備設計，由 Voltnex 製造 Power China 出口商

  • Automatic Voltage Regulators (AVR)

  • Servo Voltage Stabilizers

  • High Precision Power Conditioners

  • Harmonic Protection Solutions

  • Contactless Voltage Regulators

7.5kW、9.2kW、11kW 變頻器（10HP、12.5HP、15HP）三相變頻驅動器 380V、400V、480V 交流驅動器 變流器 工業自動化用馬達控制器 Voltnex Power
160kW 185kW 200kW (215HP 250HP 270HP) 三相交流變頻器（VFD）可調頻驅動器 高功率馬達轉速控制器，支援 208V、220V、380V、400V、415V、440V、480V，Voltnex Power
15-22kW 20HP-30HP 三相變頻驅動器（VFD）交流逆變器 工業馬達控制器，支援 208V、220V、380V、400V、415V、440V、480V 交流系統，Voltnex Power 工廠直供

  • Variable Frequency Drives (VFD)

  • Industrial Motor Speed Control Systems

  • Customized Frequency Converter Solutions

  • Soft Starters for Heavy Duty Motors

  • Static Frequency Converters

為何選擇 VOLTNEX POWER?

China Power Equipment
Industry Manufacturer
Direct Wholesale
Factory Direct Supply
Competitive Costing
Fast Global Delivery
OEM & ODM Solutions
Tailored Power Design
Flexible Customization
Industrial Electrical
Engineering Expertise
Advanced Technology
CE
CE Certified Quality
International Standards
Global Compliance
Strict Quality Control
Reliable Testing System
High Performance
Customized Voltage
Multi Power Capacity
Flexible Configuration
Worldwide Export
Overseas Tech Support
24/7 After Sales

 

 

VOLTNEX POWER — YOUR TRUSTED PARTNER FOR INDUSTRIAL TRANSFORMER & POWER PROTECTION SOLUTIONS

As a leading China manufacturer, VoltNex Power specializes in 0.5kVA to 3500kVA single-phase and three-phase dry-type isolation transformers, step-up/step-down transformers, variable frequency drives (VFDs), and automatic voltage regulators/stabilizers. We engineering custom, energy-efficient, and reliable power equipment for global industrial automation, CNC systems, and power grid protection.