The Air Cooled Servo Voltage Stabilizers manufactured by us are automatic line voltage corrector which uses synchronous motor in close loop control. These also have provision for manual correction of voltage which is introduced on client's requirement.
Single phase unit: 1 KVAâ€“ 25 KVA
Three phase unit: 6 KVAâ€“ 200 KVA
Nominal Output Voltage:
Single phase unit: 230 V
Three phase unit: 400 V
Voltage Correction Rate : Air Cooled: 10-25 V/ Sec in Single Phase and 15-40 V/ Sec in Three Phase
Efficiency : 97% in both the cases