AC Automatic voltage regulator.SVC stabilizer,svc voltage regulator,stabilizer AC Automatic voltage regulator.SVC stabilizer,svc voltage regulator,stabilizerFeature,SVC series single-phase high accuracy full automatic AC voltage stabilizers one series four ... -- 10KVA Vertical type voltage stabilizer: 5KVA -- 30KVA2. Input voltage :150V-250V(Single phase)3.Output voltage: 220V and 110V(Single phase) ...