SBW 250KVA Voltage Regulator a device designed to regulate voltage automatically. It takes the fluctuate voltage and changes them into a constant voltage. Dry type transformer, solar inverter, UPS are also our product line. Welcome send us inquiry to get more information. All products are CE approved. Below are the details of SBW 250KVA Voltage Regulator.
1. Product Introduction
SBW 250KVA Voltage Regulator is composed of a voltage stabilizer circuit, a control circuit, and a servo motor. When the input voltage or load changes, the control circuit samples, compares, and amplifies, and then drives the servo motor to rotate to change the position of the carbon brush of the voltage stabilizer. The coil turns ratio is automatically adjusted to keep the output voltage stable. When the voltage fluctuates then the Voltage Stabilizer will adjust to rated value and run a steady state.
2. Product Parameter
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Product information |
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Desc # |
SBW 250KVA Voltage Regulator |
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Technology |
Servo motor control system |
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Input Voltage |
380V±20%, or customized |
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Output Voltage |
380V±2%, or customized |
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Phase |
Three Phase |
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Frequency |
50Hz/60Hz |
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Response Time |
<1 sec.(against 10% input voltage deviation) |
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Accuracy |
±2% |
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Efficiency |
>98% |
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Power Factor |
0.8 |
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Protections |
over voltage, under voltage, over current, short circuit |
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Waveform Distortion |
No additional waveform distortion |
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Insulation Level |
Level H, 180℃ |
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Ambient Temperature |
-20C~45℃ |
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Relative Humidity |
0~90%, Non-condensing |
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Cooling Method |
Forced ventilation (Fan) |
3. Product Typical Feature
● Servo motor controlled, high over load ability
● Full automatic stabilizer
● With compensation transformer, wide input voltage range
● With fan for air cooling
● Quick response to voltage fluctuations
● High efficiency
● LCD display, easy to operate
● Full Protections
4. Product Feature And Application
SBW 250KVA Voltage Regulator is widely used for home appliances, hotels, office buildings, college students' dormitory.
5.Product Details
The Details of SBW 250KVA Voltage Regulator as below:
6. Product Qualification
The Qualification of SBW 250KVA Voltage Regulator as below:
7.Deliver,Shipping And Serving
SBW 250KVA Voltage Regulator will be covered by stretch film, then packed with a standard exporting wooden box. Can be shipped by Express, Air and Sea transportation.
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