1-3 KVA Operated Servo Stabilizers provides optimum performance during high/low voltage cut-off. These Servo Stabilizers are featured with fast correction at output that ensures no waveform distortion. These Servo Stabilizers require 1 KVA to 3 KVA to operate efficiently. 1-3 KVA Operated Servo Stabilizers are equipped with inbuilt spike suppressor and voltmeter with input or output selection switch.