DIN rail analog frequency counter
45 - 65 Hz | ERFM
Revalco
ERFM
BURDEN 1,5 VA
ACCURACY Class 0,5
Moving coil system with incorporateci electronics
SUPPLY VOLTAGE 110 - 230 - 400V ± 20%
THERMIC DRIFT 0,12%/°C
STANDARD CAPACITY 45/65Hz
Different capacities can be provided on request
DIMENSIONS 3 DIN modules
EXAMPLE WHEN ORDERING
ERFM 230V 45/65HZ frequencymeter with 230V power supply 45/65Hz scale
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