... stabilizer with protections 2)Over current/voltage , phase sequence protection Three phase full automatic AC Voltage Stabilizer1) ac stabilizer ... ,stabilizer,svc,ac power,voltage transformer,svc Single Phase AC Voltage RegulatorPower0.5kVA-10kVA(Horizontal)5kVA-60kVA ... /1minInsulation resistance≥2MΩThree Phase Four-wire AC Voltage RegulatorPower1.5kVA-60kVAThree Phase Input VoltagePhase voltage 160V- ...