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SBW voltage stabilizer is an adjustable automatic voltage compensation 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.
Specification
Input voltage | Single phase:220V;Three phases:380V |
Output voltage | Single phases:220V±20% or 220V±30% Three phases four-line:380V±20% or 380V±30% |
Phase | Single phase;Three phases four-line |
Frequency | 50Hz/60Hz |
Response | Within 1 sec.(against 10% input voltage deviation) |
Efficiency | Better than 95% |
Ambient temperature | -10-+40 |
Waveform | Non-lack fidelity waveform |
Insulation restortion | Better than 5MΩ |
Overload | Double rated current,one min |
Protection | Overvoltage,overcurrent, feed phases |
SBW voltage stabilizer