Supply & Installation Of Digital Controlled Air Cooled Servo Stabilizer With Digital Display For V Oltage Monitoring, Capacity:- 5 Kva Voltage Stabilizer Copper Wound With High & Low Voltage Protection, In Put Range:-170 V Ac To 280 V Ac, Output:-230 V Ac +_ 1%. [ Warranty Period: 30 Months After The Date O F Delivery ] ]