BENDER INSULATION MONITORING DEVICE IRDH375B-427 A-ISOMETER

BENDER INSULATION MONITORING DEVICE IRDH375B-427 A-ISOMETER (USED)

BENDER

IRDH375B-427

A-ISOMETER

INSULATION MONITORING DEVICE

SOFTWARE: D184 V1.4

SR NO: 0609096343

ART NO: B91065006

RESPONSE VALUE: RAN 1K…10M OHM/1K…10M OHM

RATED VOLTAGE: UN 3AC/AC 0…793V/DC 0…650V

SUPPLY VOLTAGE: US DC 19, 2…72V

POWER CONSUMPTION: 14VA

RELAY CONTACTS: AC250V 5A

THE A-ISOMETER® OF THE IRDH375(B) SERIES IS DESIGNED TO MONITOR THE INSULATION RESISTANCE OF UNEARTHED MAIN CIRCUITS (IT SYSTEMS) AC, AC/DC 0…793 V RESP. DC 0…650 V. THE AMPPLUS MEASURING PRINCIPLE MEETS THE PARTICULAR REQUIREMENTS OF MODERN POWER SUPPLIES WHICH OFTEN INCLUDE RECTIFIERS, CONVERTERS, THYRISTOR-CONTROLLED DC DRIVES AND DIRECTLY CONNECTED DC COMPONENTS. IN THESE SYSTEMS OFTEN HIGH LEAKAGE CAPACITANCES AGAINST EARTH OCCUR DUE TO INTERFERENCE SUPPRESSION MEASURES. 

REF: FKM7739P13