100KVA Three Phase Automatic Voltage Regulator AVR with Built-in Isolation Transformer
High Capacity Industrial Voltage Stabilizer & Clean Power Conditioning System
The Voltnex Power 100KVA Three Phase Automatic Voltage Regulator AVR with Built-in Isolation Transformer is a high-performance industrial power conditioning solution designed for large-scale electrical systems, manufacturing facilities, automation equipment and critical power applications.
This advanced system integrates automatic voltage regulation technology, servo motor control and isolation transformer protection into one complete solution, providing stable voltage output, electrical isolation, power quality improvement and reliable operation for industrial environments.
With a high capacity of 100KVA, this industrial voltage stabilizer is suitable for heavy-duty equipment and continuous operation applications where voltage fluctuation, electrical noise and unstable grid conditions may affect equipment performance.
Supporting international voltage standards including:
110V / 120V / 208V / 220V / 230V / 240V / 380V / 400V / 415V / 440V / 480V AC
the system can be customized according to different countries, industries and engineering requirements.
Voltnex Power provides professional OEM & ODM manufacturing, factory direct wholesale supply and global export services for industrial distributors, contractors, system integrators and project customers.
100KVA AVR with Isolation Transformer Integrated Design
Traditional voltage stabilizers only compensate voltage fluctuations, while sensitive industrial equipment may also require electrical isolation and cleaner power quality.
The Voltnex Power 100KVA AVR combines:
Automatic Voltage Regulation System
The servo motor driven AVR system continuously detects input voltage changes and automatically adjusts the output voltage to maintain stable power supply.
Benefits include:
- High voltage regulation accuracy
- Fast response to voltage fluctuations
- Stable output under changing loads
- Improved equipment operating reliability
Built-in Isolation Transformer
The integrated isolation transformer provides additional electrical protection by separating input and output circuits.
Advantages:
- Reduces electrical noise and interference
- Improves power quality
- Protects sensitive electronic equipment
- Enhances electrical safety
- Provides cleaner industrial power
This combination creates a complete industrial power conditioner solution for demanding applications.
Heavy Duty Industrial Structure & Reliable Performance
The 100KVA voltage stabilizer is designed for long-term industrial operation with a robust cabinet structure and optimized electrical design.
Main features include:
High Efficiency Transformer Design
The system can be equipped with high-quality transformer components and optional pure copper winding to improve conductivity, efficiency and durability.
Industrial Cabinet Construction
The heavy-duty enclosure provides:
- Mechanical protection
- Easy maintenance access
- Improved ventilation
- Long service life
Advanced Cooling System
Air self-cooling design with optional exhaust fan configuration helps maintain stable internal temperature during continuous operation.
Safety Protection Functions
Integrated protection includes:
- Over Voltage Protection
- Under Voltage Protection
- Overload Protection
- Short Circuit Protection
- Over Temperature Protection
Global Voltage Compatibility & Custom Manufacturing
The 100KVA AVR isolation transformer is designed for worldwide industrial applications.
Available voltage configurations:
North America
- 110V
- 120V
- 208V
- 240V
- 480V
Europe & Asia
- 380V
- 400V
- 415V
South America
- 220V
- 380V
- 440V
Africa & Other Markets
- Customized according to local grid requirements
Voltnex Power supports:
- Custom input voltage
- Custom output voltage
- Single / Three phase solutions
- Cabinet customization
- Copper winding option
- Digital display
- Communication interface
- OEM branding
KEY TECHNICAL SPECIFICATIONS
| Parameter | Reference Specification |
|---|---|
| Model | 100kVA Three Phase Automatic Voltage Regulator AVR with Built-in Isolation Transformer |
| Product Type | High Capacity Industrial AC Voltage Stabilizer & Power Conditioner |
| Rated Capacity | 100kVA |
| Phase | Three Phase |
| Input Voltage | 110V / 120V / 208V / 220V / 230V / 240V / 380V / 400V / 415V / 440V / 480V AC Customized |
| Output Voltage | Customized According to Customer Requirements |
| Voltage Regulation Type | Automatic Servo Motor Voltage Regulation System |
| Voltage Accuracy | ±1% – ±3% High Precision Voltage Stabilization |
| Frequency | 50Hz / 60Hz |
| Isolation Transformer | Built-in Isolation Transformer for Electrical Isolation and Clean Power Output |
| Transformer Winding | Pure Copper Winding Optional for Higher Efficiency and Reliability |
| Control System | Servo Motor Control with Automatic Voltage Adjustment Function |
| Display Function | Digital Display Monitoring Input Voltage, Output Voltage and Operating Status Optional |
| Protection Function | Over Voltage, Under Voltage, Overload, Short Circuit and Over Temperature Protection |
| Cooling Method | Air Self-Cooling (AN) with Exhaust Fan Cooling Optional |
| Efficiency | ≥98% |
| Insulation Class | Class F / Class H Optional |
| Protection Class | IP20 / IP23 / IP54 Optional |
| Connection Type | Copper Busbar Terminal Connection Optional |
| Cabinet Design | Heavy Duty Industrial Cabinet with Customized Enclosure Options |
| Manufacturing Standard | IEC Standard Design / CE Available |
| Application | Factory Production Lines, CNC Machines, Industrial Automation, Data Centers, Medical Equipment, Testing Systems and Commercial Power Applications |
| OEM & ODM Service | Customized Voltage, Capacity, Cabinet Design, Logo Branding and Private Label Manufacturing Available |
| Manufacturer | Voltnex Power – China Industrial AVR, Voltage Stabilizer & Isolation Transformer Manufacturer |
WHY CHOOSE VOLTNEX 100KVA AVR VOLTAGE STABILIZER?
⚡ High Capacity Stable Power Control
Designed for factories, industrial machinery and large electrical systems requiring continuous and reliable voltage stabilization.
🛡️ AVR & Isolation Transformer Two-in-One Solution
Combines voltage regulation and electrical isolation technology to provide cleaner power and better protection for sensitive equipment.
🔧 Flexible Industrial Customization
Voltage, transformer configuration, cabinet design, winding material and control functions can be customized for different engineering projects.
✅ Factory Direct Manufacturing
Produced with strict quality control, IEC standard design, OEM/ODM capability and direct export service for worldwide customers.
INDUSTRIAL APPLICATIONS
Manufacturing Factory Power Systems
Suitable for:
- CNC machining centers
- Industrial machines
- Production lines
- Motor-driven equipment
Providing stable voltage to improve production efficiency and reduce equipment downtime.
Industrial Automation Equipment
Used for:
- PLC systems
- Robotic production lines
- Automated assembly equipment
- Precision control systems
Helping maintain reliable operation of sensitive automation equipment.
Data Center & Communication Facilities
Provides cleaner power for:
- Server rooms
- Network equipment
- Communication systems
- Precision electronics
Medical & Laboratory Applications
Suitable for:
- Medical equipment
- Testing instruments
- Laboratory devices
- Research systems
Renewable Energy & Commercial Projects
Used in:
- Solar power systems
- Commercial buildings
- Infrastructure projects
- Energy management systems
PROJECT APPLICATION CASES
Case 1: Automotive Factory Power Upgrade – Mexico
A manufacturing customer required a high-capacity voltage stabilization solution for CNC equipment and automated production lines.
Voltnex Power supplied a customized:
100KVA Three Phase AVR with Built-in Isolation Transformer
Configuration:
- Input: 480V
- Three Phase System
- Industrial Cabinet Design
- Servo Motor Regulation
The solution improved voltage stability and reduced production interruptions caused by unstable grid conditions.
Case 2: Industrial Automation Project – Brazil
An engineering company required clean and stable power for robotic manufacturing equipment.
The customized 100KVA AVR system provided:
- Stable output voltage
- Electrical isolation
- Noise reduction
- Continuous industrial operation
The system successfully supported high precision automation equipment.
FAQ – 100KVA Three Phase Automatic Voltage Regulator AVR with Built-in Isolation Transformer
1. What is a 100KVA Automatic Voltage Regulator AVR with Isolation Transformer?
A 100KVA Automatic Voltage Regulator AVR with Built-in Isolation Transformer is an integrated industrial power protection system that combines automatic voltage stabilization and electrical isolation functions. It regulates unstable voltage fluctuations while providing cleaner power output and enhanced protection for industrial equipment.
2. What voltage ranges can the 100KVA AVR support?
The 100KVA AVR voltage stabilizer supports a wide range of international voltage standards, including 110V, 120V, 208V, 220V, 230V, 240V, 380V, 400V, 415V, 440V and 480V AC. Input and output voltage configurations can be customized according to different country standards and project requirements.
3. What is the advantage of integrating an isolation transformer into the AVR system?
The integrated isolation transformer provides additional electrical protection by separating input and output circuits. It helps reduce electrical noise, improve power quality, minimize interference and protect sensitive industrial equipment from unstable power conditions.
4. Can the 100KVA AVR be used for heavy industrial equipment?
Yes. The 100KVA three phase voltage regulator is designed for heavy-duty applications including CNC machines, industrial automation systems, production lines, motors, testing equipment and large electrical machinery requiring stable power supply.
5. What type of voltage regulation technology does this product use?
The Voltnex Power 100KVA AVR uses servo motor automatic voltage regulation technology, which continuously monitors voltage changes and adjusts the output voltage automatically to maintain stable and accurate power performance.
6. Can the 100KVA voltage stabilizer be customized for different projects?
Yes. Voltnex Power provides full customization options, including input voltage, output voltage, frequency, cabinet design, protection level, transformer configuration, copper winding, control functions and OEM branding according to customer requirements.
7. Is pure copper winding available for the 100KVA AVR isolation transformer?
Yes. Pure copper winding is available as an optional configuration. Copper winding provides better conductivity, lower energy loss, improved efficiency and longer service life for demanding industrial applications.
8. What safety protection functions are included in the 100KVA AVR?
The system includes multiple protection functions such as:
- Over Voltage Protection
- Under Voltage Protection
- Overload Protection
- Short Circuit Protection
- Over Temperature Protection
These functions help ensure safe and reliable operation in industrial environments.
9. What industries commonly use the 100KVA AVR voltage stabilizer?
The 100KVA AVR isolation transformer system is widely used in:
- Manufacturing factories
- CNC machining facilities
- Industrial automation projects
- Data centers
- Medical equipment systems
- Laboratory equipment
- Communication infrastructure
- Commercial power systems
10. Does Voltnex Power provide OEM, ODM and international shipping services?
Yes. Voltnex Power is a professional China manufacturer of Automatic Voltage Regulators, Industrial Voltage Stabilizers and Isolation Transformers. We provide OEM & ODM services, factory direct wholesale supply, technical support, customized solutions and global export services for distributors, contractors and industrial customers worldwide.
OUR COMMITMENT TO YOU
📦 Global Fast Shipping
📞 24/7 Technical Support
📄 Datasheet Available upon Request
🏭 OEM & ODM Custom Manufacturing
🌍 Worldwide Industrial Power Solutions
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