Volt DVR-T 45 kVA Three-Phase Regulator

The servo system within the DVR-T Series
Servo Voltage Regulators controls a DC motor using a thyristor.
A boost transformer and a variac (autotransformer) connected in series with the mains provide voltage regulation at the output. This prevents voltage drops, surges, and other imbalances in the mains voltage, ensuring a stable output voltage.

DVR-T Series:
– Wide Input Operating Range 275-450V
– Microprocessor Controlled
– 90 V/sec. Voltage Regulation Speed
– Ability to Drive Non-Linear Loads
– High Efficiency, Quiet Operation
– Manual By-Pass Feature
– Overcurrent and Short Circuit Protection
– Cooling with Smart Fan System