Digital Servo Voltage Stabilizers

Digital Servo Voltage Stabilizers
Product Description

Input Voltage Range  : 300 - 460V / 340 - 480V /  360 - 460V  AC 3 Ph

Output Voltage (3 Ph)  : 415V AC

Operating Freequency : 47 - 53 Hz

Salient Features

IGBT PWM AC to AC Switching control

Individual Phase control

Quick response time <10 milli sec (half a cycle)

Very high efficiency above 98%

Excellent regulation as high as +/- 0.5%

Wide input range of operations 

Very high speed of correction 3000V per Second


Input Short Circuit Protection with MCB

Input Over Load  Protection with MCB

Output Low  Voltage Protection

Output High Voltage Protection

Single Phase preventer

Output Electronic Over Load Protection


3ph Input volt meter to read ph to ph and ph to Neutral Voltages at Input & Output with selector switch  

3ph Ammeter to read Output Current on each ph

Contact Us

Plot No: 118A, Journalist Colony, Road Number 70, Jubilee Hills, Hyderabad, Telangana, 500033, India
Phone :91-40-23339999