Single Phase Servo Voltage Stabilizer is designed to give substantially constant voltage with ± 1% regulation without causing harmonic distortion. The Stabilizer has a solid state circuit which controls the servo motor and is coupled to the arm of a continuously variable transformer which feeds to the primary of a series control buck- boost transformer. The Stabilizer has optional feature such as under voltage/ over voltage protection, over load protection, single phase protection etc. The Stabilizer finds application in computers, bio-medical equipments, X-ray units, ultra sound etc, photocopiers, off-set printing machine, micro processor based equipment, CNC machine etc, central air-conditioners, elevators, commnibation system and industrial plant. The Stabilizer has input voltage range from 160 to 260 VAC, output voltage of 220/ 230 ± 1% VAC, frequency from 47 to 53 Hz and correction speed of less than 20 v/ second. The Single Phase Servo Voltage Stabilizer has working temperature from 0 to 55 ° C and has capacities from 1 to 500 KVA.
Application of Single Phase Servo Voltage Stabilizer:
