Adjusters
The regulator is fully insulated in order to maintain high reliability also with severe ambient conditions (high level of humidity, dust, salt atmosphere), and in case of high vibrations level. The regulator is proper both for single and3-phasegenerators.
Technical Specification:
Power supply voltage
170÷277 V
(±10% of range tolerance, 50/60Hz)
Voltage sensing (single-phase)
170÷277 V
(±10% of range tolerance, 50/60Hz)
Maximum continuative field current
5 A
Maximum forcing field current (1 minute)
8A
Maximum field voltage
100 V
Field resistance
8 ÷ 20
Regulation accuracy
±0.5 %
(steady state conditions, rated, balanced and non deforming load, constant frequency)
Thermal Drift
±0.5 %
(% voltage change for 50°C change from Tamb, after 10 minutes)
Response time
1 cycle
Operating temperature
-30°C / +70°C
Weight
320 g
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Hign-concerned Chemical : None
Model Number : M16FA655A Automatic Voltage Regulator
Voltage : 220V/380v
phase : single phase / three phase