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Three Phase Air Cooled Voltage Stabilizer

Based on advanced technology, our Three Phase Air Cooled Voltage Stabilizers are of impeccable quality. Our company’s name figures in the list of reliable Manufacturers and Suppliers of Three Phase Air Cooled Voltage Stabilizer in Hyderabad. The entire range of the Three Phase Air Cooled Voltage Stabilizer is quality tested on various parameters by our experts before the final dispatch. Bulk orders of the Air Cooled Voltage Stabilizers are catered by us.


Single phase – 1KVA to 20 KVA (air cooled)

Three phase air cooled capacity 3 KVA to 60 KVA.


Capacity 3 to 60 KVA 3PH
Input Voltage Range 340 V – 470 V AC 3phase
Output Voltage 415 V +/- 1% ph to ph (240v phase)
No. of phases Three
Line Frequency 47-53Hz.
Output Voltage Regulation +1%
Type of Cooling Air Cooled
Type Unbalanced supply and Load conditions
Efficiency >>95%
Speed of Correction 30 V per sec.
Wave form distortion Nil
Effect of Load power factor Nil
Ambient Temperature 0-40oC
Duty Cycle Continuous
Indications on each phase Input on,Input Low,Input High,Output On,Output Cutoff.
Controls on each Phase Auto/Manual Selector Switch,Increase/Decrease Selector Switch,Volts adj. Potentiometer.
Metering Digital Voltmeter to read Input and Output Voltages with selector switch. Ammeter to read the Output current
Other Indications & Controls Input R, Y, B Indications in each ph 3phOutput on Indication,Reset Auto/Manual selector switch Output On Switch Output off Switch.
Protection Low Voltage Protection,High Voltage Protection,Over load Protection,Short Circuit Protection,Single Phase Preventer.