Automatic Voltage Regulator (AVR) substitutes for Marathon DVR2000 Series
ADVR-2100M is a hybrid Analog/Digital AVR that replaces Marathon DVR2000 Series. It can be either single or three phase sensing and PMG. It has Over Excitation Protection and also the capabilities for DROOP Parrelleling.
* It cannot be used with KUTAI IVT Generator Excitation Booster. If the AVR is intended to be used with IVT-1260 or IVT-2460, ADVR-2200M is the recommended model.
Power input single phase 60 to 300 Vac @ 50 to 500 Hz
Sensing input 1 or 3 phase 220 to 600 Vac programmable
Voltage regulation less than +/-0.5%
50/60 Hz selectable
Multiple power input source SHUNT, AUX, HARMONIC, PMG
Inverse-time over excitation and under frequency protection