SBW-H-180KVA Series 30K~2000kVA 3-Phase Industrial-Grade Compensated Voltage Stabilizer/Regulator
Overview
The SBW Series Three-Phase Fully Automatic Compensated Power Voltage Stabilizer is designed to automatically maintain a stable output voltage even when the power network fluctuates or the load current varies. This superior voltage stabilizer offers numerous advantages including large capacity, high efficiency, no wave distortion, steady voltage regulation, and suitability for various loads. It can handle instantaneous overloads, operate continuously for extended periods, and switch seamlessly between manual and automatic control. Additionally, it features comprehensive protection against over-voltage, over-current, phase failure, phase sequence errors, delays, and other errors. Its compact size, lightweight design, easy installation, and reliable operation make it an excellent choice.
Application
This voltage stabilizer is ideal for use in a wide range of environments including post and telecommunications offices, department stores, elevators, hospitals, schools, printing facilities, and securities firms.
It is crucial for workshops, mines, medium enterprises, and other important settings where maintaining constant voltage is essential.
It also supports critical equipment and computer power systems.
TECHNICAL PARAMETERS:
| No. |
Item Name |
Item Description |
| 1 |
OUTPUT VOLTAGE |
380V ±20% ±25% ±30% |
| 2 |
WORKING FREQUENCY |
50 / 60Hz |
| 3 |
REGULATION MODE |
Simultaneous phase regulation |
| 4 |
CONSTANT VOLTAGE PRECISION |
±(1~5%) adjustable |
| 5 |
NOISE |
55 dB |
| 6 |
INSULATION CLASS |
F |
| 7 |
OPERATION TIME |
≥ 100,000 hours |
| 8 |
PROTECTION CLASS |
IP 20 |
| 9 |
VOLTAGE WITHSTANDING |
2000V, 1min. Not broken |
| 10 |
WAVE DEFORMATION / DISTORTION |
≤ 0.1% |
| 11 |
EFFICIENCY |
≥ 98% |
| 12 |
INSULATION RESISTANCE (MΩ) |
≥ 5MΩ |
| 13 |
RESPONSE TIME (ms) |
≤ 100ms |
| 14 |
TIME FOR STABILIZING |
When the input voltage jumps 10% relative to the rated value, the stabilizing time is less than 1.5s. |
| 15 |
PACKING |
Plywood packing |
| 16 |
ALTITUDE |
< 2000m |
| 17 |
RELATIVE HUMIDITY |
< 90% |
| 18 |
AMBIENT TEMPERATURE (ºC) |
-15ºC to +45ºC |
| 19 |
COOLING METHOD |
Forced air cooling with fan |
| 20 |
ANTI-SURGE PERFORMANCE |
The input terminal is equipped with a high-energy surge impulse suppressor, which effectively solves the fatal impact of the pulse spike voltage between 10μs and 100μs, such as lightning induction in the equipment. |
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