Static Voltage Stabilizer

Capacity range upto 150 kVA 3 Ph


With Very High Speed of Correction provides perfectly stable output even under severe conditions of unbalanced voltage conditions. Ideal to protect the electrical and electronic equipments from high and low voltage.

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


. Mains on Indication on each phase 3 LEDs

. Suitable for continuous 100 % duty cycle Linear type

. 3 Phase Output on Indication

System Connections Star
Input Voltage Range 300 - 460V / 340 - 480V / 360 - 460V AC 3 Ph 3 Phase
Output Voltage (3 Ph) 415V AC
Operating Freequency 47 — 53 Hz

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