Specifications Maralli Generator Spare Parts AVR M40FA640A
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Marelli Generator Spare Parts AVR M40FA640A

TECHNICAL DATA

The voltage regulator type " MARK I" , is suitable for Synchronous Generators of MARELLI  MOTORI make, MJB series, size range 160-500 frames. This regulator is proper to operate on machines rated from 10 up to 2000kVA. 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 and 3-phase operation.

Brushless AVR	M40FA640A
Sensing Voltage Input	170-480V AC
Voltage Input	170-277V AC
Frequency	50-60Hz nominal
Voltage Output	max 80V dc
Current	continuous 8A. Intermittent 15A for 10secs
Resistance	3.5 Ω minimum
Regulator	±0.5%
Type	brushless

Brushless AVR	M16FA655A
Sensing Voltage Input	170-270V AC
Voltage Input	170-270V AC
Frequency	50-60Hz nominal
Voltage Output	30V dc
Current	continuous 5A. Intermittent 8A for 10secs
Resistance	8 Ω minimum
Regulator	±1.0%
Type	brushless