| Applications |
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SBW three phases AC voltge stabilizer is a contact adjustable automatic voltage compensation highpower regulating power device.When voltage from supply network is varied or due to loading current effect,it automatically regulates the output voltage to ensure the normal function of the varied of electric equipments. |
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Whole factory power-supply of small type factory.
Workshop and department power-supply of large,middle type industrial and mining enterprises.
Form a complete set with single-machine. |
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Property
1.Input:three phases and four-line system
Voltage:176V~250V Line voltage:304V~432V
2.Output:three phases and four-line system
Voltage:210V~230V Line voltage:361V~399V
3.Input & output terminal (phase line and middle line)can bear sinusoidal voltage with power frequency 50Hz 3000V to machine stand for 1 minute.
4.Efficiency:
It is better than 98% if voltage regulator operates with normal power.
5.Additional waveform distortion of output voltage<1% |
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Environment Demanded
1.Ambient temperature of use:0℃~40℃ Ambient temperature of storage and transport: -40℃~60℃
2.Relative atmospheric humidity:<90%
3.Without corrosive,flammable and explodable,gas and other conductive gas which can influence insulation of voltage regulator. |
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| Output Current |
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Nominal power(kW) |
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50 |
100 |
150 |
200 |
250 |
300 |
350 |
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400 |
450 |
500 |
600 |
800 |
1000 |
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Rated phase current(A) |
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76 |
152 |
228 |
304 |
379 |
455 |
531 |
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607 |
682 |
758 |
910 |
1213 |
1516 | | |
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