AVR Intelligent Voltage-Frequency Integrated Stabilizer

Welcome to the Feixiangda AVR Intelligent Stable-Variable All-in-One Machine Product Center. This series integrates voltage regulation and transformation into a single unit, designed for specialized scenarios requiring stable and pure power supply — ideal for precision industrial manufacturing, medical equipment, communication facilities, data centers, research laboratories, defense equipment, and export electrical product testing.

Core Performance Advantages:

• High Input Power Factor: ≥0.95, avoiding virtual power loss, energy-efficient
• High Full-Load Efficiency: ≥98%, reducing operating costs
• Strong Overload Capacity: Withstands 3x instantaneous load current without damage, ensuring stable operation under extreme conditions
• High Reliability: Microcomputer control circuit and modular design for enhanced system stability
• Low Environmental Pollution: Green power design, power factor close to 1, reducing harmonic impact on peripheral equipment
• Low Electromagnetic Interference & Low Harmonic Pollution: Pure waveform output, prolonging load equipment life

Product Features:

1. Compact size, high voltage regulation accuracy, wide adjustment range, fast response
2. High efficiency, low energy consumption, no waveform distortion, pure output
3. Strong overload capacity — withstands 3x instantaneous load current
4. High power factor (≥0.95), full-load efficiency ≥98%
5. Microcomputer + modular design for high reliability
6. Low harmonics and electromagnetic interference, protecting load equipment

Product Specifications (AVR-10KVA to AVR-150KVA):

• Voltage: 3-phase 4-wire 380V/220V series (input and output voltages are the same)
• Input Range: ±15%, 50/60Hz
• Voltage Stabilizing Rate: ±1%~±2%
• Protection: Overvoltage, undervoltage, overload, short circuit protection
• Reaction Time: <1 second
• Working Ambient Temperature: -20℃ to 45℃
• Relative Humidity: 0-95% (no condensation)

Backed by 20 years of manufacturing experience, 6 production bases, CE/ISO certifications, reliable quality, and support for non-standard customization. Browse the product list below to find the right stable-variable solution for your needs