

Servo Voltage Stabilizer helps obtain constant voltage from a fluctuating supply system and is best suited for continuous operations lasting 24 hours or more, where breakdowns due to fluctuation result in significant financial losses as well as damage to expensive equipment and utilities.
Product Specifications
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Capacity1.0 KVA to 2000 KVA
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CoolingAir and Oil Cooled in two separate modules
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TypeIndoor, Floor Mounting (Balanced/Unbalanced)
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Input Voltage Range
- 300-460 V/ 320-460 V/340-460 V/360-460 V in 3-phase, 4 wires AC system
- 170-270 VAC/ 140-270 VAC, Single Phase or any voltage range as per requirement for both Single and Three Phase
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Output Voltage
- 380 VAC/ 400 VAC/ 415 VAC ± 1%, 3 phase, 50 Hz
- 220 VAC/ 230 VAC ± 1%, Single Phase or any voltage as per requirement for both Single and Three Phase
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Output Voltage Adjustment± 5%
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Frequency Range of Operation47-53 Hz
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Correction Speed35 volts/sec
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Control CircuitSolid-state electronic plug-in PCB circuits
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Efficiency
- Above 98% at full load
Above 95% at half load
Adjustment
Output voltage level and correction sensitivity to be adjustable
No load loss at minimum rated input voltage
Less than 3% of the rated capacity