The SBW-150KVA is a three-phase fully automatic compensated voltage stabilizer designed to provide stable 380V output under input voltage fluctuations of ±15%.
Using servo motor control, compensation transformer technology and microprocessor-based regulation, it provides continuous voltage compensation with ±1%–±5% adjustable accuracy, ≥95% efficiency and pure sine-wave output.
150KVA | 380V Input | 380V Output | ±15% Input Range | 20-Year Design Life
| Parameter | SBW-150KVA |
|---|---|
| Rated Capacity | 150 KVA |
| Phase | 3-Phase, 5-Wire |
| Input Voltage | AC 380V ±15% |
| Output Voltage | AC 380V |
| Voltage Accuracy | ±1%–±5% Adjustable |
| Frequency | 50/60 Hz |
| Efficiency | ≥95% |
| Response Time | <1 second |
| Waveform | Pure Sine Wave |
| Insulation Class | Class F |
| Protection Degree | IP20 |
| Cooling | Dry-Type Forced-Air Cooling |
| Design Life | 20 Years |
The SBW series combines voltage detection, compensation transformer, servo motor adjustment and microprocessor control in one system.
The controller continuously monitors input voltage and automatically adjusts the compensation voltage when the grid voltage rises or falls. This series compensation design corrects voltage deviations while maintaining a pure sine-wave output and high operating efficiency.
Need a 150KVA three-phase voltage stabilizer?
Contact Feixiangda Power for technical datasheet, customized specifications and quotation.
Input / Output voltage, regulation range and structure can be customized according to your project requirements.
Request a Quote →Phone/Whatsapp: +86 17786854129 Email: kate@feixiangdapower.com
