Welcome to the Feixiangda AVR Intelligent AC Voltage Regulator Product Center. This series is a three-phase industrial-grade fully automatic AC voltage regulator without zero-line input developed by Feixiangda in combination with domestic voltage conditions and the shortcomings of unprofessional wiring in small and medium-sized enterprises. When voltage fluctuation is caused by voltage fluctuation of the municipal power network or load change, and when the internal power grid of the enterprise is not standardized, this series of voltage regulators can directly input three-phase live lines without interference from the zero line, automatically adjusting and maintaining stable output voltage.
Product Features:
Technical Parameters:
| Item | Parameter |
|---|---|
| Product Name | AVR Intelligent AC Voltage Regulator |
| Frequency | 50/60Hz |
| Input Voltage | AC 380V ± 15% |
| Output Voltage | AC 380V ± 2% |
| Voltage Accuracy | ± 1% - 5% Adjustable |
| Reaction Time | 2s when input voltage jump is within 10V |
| Regulation Mode | Three-phase compensation independent regulation |
| Insulation Grade | F-class |
| Insulation Resistance | ≥5MΩ |
| Withstand Voltage Test | AC2500V/min normal between coil and core |
| Temperature Rise | ≤60℃ under full load continuous operation in summer |
| Work Efficiency | ≥95% |
| Overload Capacity | 100% excess load for 1 minute |
| Noise | Within 50dB/1m |
| Temperature | Storage -20-60℃, Working -10-40℃ |
| Humidity | 30-90% no condensation |
| Protection Degree | IP20 |
| Cooling Method | Dry air cooling |
| Executive Standard | JB/T 7620-1994 |
| Design Life | 20 years |
Applications:
This series of voltage regulators can be used for all precision equipment requiring voltage stabilization, such as laser machines, CNC machining centers, tool grinders, medium and slow wire walking machines, spark machines, CNC spring machines, imported precision equipment, printing presses, medical equipment, scientific research institutions, and more.
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 AVR intelligent AC voltage regulator solution for your needs.
