Specifications of M40FA640A Marelli Voltage Regulator
REGULATION ACCURACY: ±0.5% steady state conditions, for rated Voltage and PF
VOLTAGE DRIFT: ±0.5% of voltage change for 50°C T amp change
RESPONSE TIME: 1 cycle (20ms-16.6ms)
OPERATING TEMPERATURE: -30°C ÷ +70°C
EXCITER FIELD RESISTANCE: 3.5Ω (min) ÷ 20Ω (max)
INPUT/OUTPUT DATA of M40FA640A Marelli Generator AVR:
PROVIDE VOLTAGE: 170 - 277V (50/60Hz)
POWER PROVIDE: 1000 VA (max)
POWER DISSIPATED: 30 W (max)
VOLTAGE SENSING: 170 - 270 / 380 - 415 / 440 - 480 V (Three or Single Phase Sensing)
OUTPUT VOLTAGE (DC): 80V (max, continuous)
OUTPUT CURRENT (DC): 8A (max, continuous)
OUTPUT CURRENT (DC): 15 A (max 1 minute forcing)