General(Automatic Voltage Regulator for Generator MX321 series)
Automatic Voltage Regulator for Generator MX321 series is a three phase sensed Automatic Voltage Regulator and the forms part of excitation system for brush-less generator.

Technicial specification(Automatic Voltage Regulator for Generator MX321 series):

Sensing Input
Voltage           190-264 ac max, 2 or 3 phase
Frequency       50-60Hz nominal
power input(PMG)
Voltage           170-220 ac max,3 phase, 3 wire
Current            3A/phase
Frequency       100-120Hz nominal
Output
voltage             max 120V dc
Current            continuous 3.7A
                       intermittent 6A for 10 secs
Resistance      15 ohms minimum