Place of Origin:
Shanghai, China
Brand Name:
Ewen Power
Certification:
CE, ISO:9001
Model Number:
SBW-200KVA
Video
Industrial Equipment Three Phase Voltage Regulator 200KVA 380V 50Hz 60Hz
1. Product Parameters
| Product Name | Three phase high power voltage stabilizer | Single phase high power voltage stabilizer |
| Product Model | SBW | DBW |
| Input Voltage | Three phase: 304-456V | Single phase: 176-256V |
| Output Voltage | Three phase: 380V | Single phase: 220V |
| Voltage Stabilization Precision | ±2% | |
| Working Frequency | 47-63Hz | |
| Response Speed | ＜1s when the input voltage fluctuates less than 15V | ＜1s when the input voltage fluctuates less than 15V |
| Insulation Resisitance | ≥2 MΩ | ≥2 MΩ |
| Insulation Class | F | |
| Protections | Over-current, over-load, over-voltage, under-voltage etc. | Over-current, over-load, over-voltage, under-voltage etc. |
| Ambient Temperature | -10℃~45℃ | -10℃~45℃ |
| Ambient Altitude | Less than 1000 meters | Less than 1000 meters |
| Relative Humidity | 20%~90% | 20%~90% |
| Installation and Usage | Install the product in a well-ventilated place or area with ambient environment mentioned above | |
2. Major Components
| Main components of the product | Function of it |
| Transformer | Compensating the voltage when it fluctuates |
| Copper column | Regulating the voltage |
| High-quality carbon brush | Helping regulate the voltage |
| Circuit board | Controlling the whole circuit and giving out signals to the servo motor |
| Chain drive | Facilitating the movement of carbon brush |
| Servo motor | Helping the chain to move, thus helping regulate the voltage |
| AC contactor | Powering off when it's over-loaded or over-current |
| Iron enclosure | Protect the components of the stabilizer from damaging, dust, and water etc. |
3. Detailed Specifications
Input voltage: 304-456V or customized
Output voltage: 380V or tailored according to your needs
Input current: 303A
Output current: 303A
Wiring: three phase five wires (ABC for input and abc for output, with common N, and PE)
Dielectrical strength: 2000V/min
If you have more questions on the specifications of this 200KVA voltage stabilizer, please feel free to contact us.
4. Product Features
① High load-bearing capability:the load-bearing capability of this high power voltage stabilizer is amazing, with a power factor of 98%.
② High voltage stabilization accuracy: the precision could be ±2% or even higher if necessary.
③ Lower risk of machine malfunction: with a sound performance, this voltage stabilizer works very stably.
④ Two working models: you can change the working models of the voltage stabilizer between power supply and stabilizing the voltage manually.
⑤ Long lifetime: It could work for nearly ten years or even more if you use and maintain it in a correct way.
⑥ Fast response speed: it only takes one second for the voltage stabilizer to react when the input voltage fluctuates less than 15V.
⑦ High-quality components: the parts of this product are of good quality, which ensures the long lifetime of this product.
5. More Pictures
Send your inquiry directly to us
