300kVA SBW Three Phase Automatic Voltage Stabilizer Compensation AVR

Wide Power Capacity Range: Standard models available from 60kVA to 300kVA, with custom designs available up to 2000kVA to meet various large-scale power demands.

High Precision Output: Output voltage accuracy of +-1%, with an adjustable range within 5%, ensuring highly stable voltage for sensitive loads.

Fast Response Time: Quick reaction time of only 2 seconds when the input voltage drop is within 10V, rapidly responding to grid fluctuations.

Adopts advanced Western European technology combined with Chinese national conditions, featuring three-phase independent compensation regulation for superior performance.

Compared to other regulator types, it offers large capacity, high efficiency (>98%), and no waveform distortion, guaranteeing power quality.

Equipped with automatic voltage stabilization, manual voltage regulation, phase loss indication, over/under voltage alarm, short circuit protection, and overload protection.

Strong overload capability, allowing the system to run at 100% overload for up to 1 minute, adapting to sudden high-current surges.

Operating noise is below 50dB (at 1 meter), and temperature rise is strictly controlled. Under full load continuous operation, the coil and iron core temperature is <=60 degree celcia

Widely used in industry, transportation, post and telecommunications, national defense, railways, and scientific research. Suitable for large mechanical/electrical equipment, production lines, elevato

Designed for a 20-year lifespan, with F-grade insulation and IP20 protection rating. Features dry-type air cooling for safe and reliable operation.