* Insulation monitoring for ungrounded, low-voltage circuits AC 0…300 V
* Two separately adjustable response values
* Preset function (automatic assignment of basic parameters)
* Connection monitoring
* LEDs: Power On, Alarm 1, Alarm 2
* I
IR420-D4 Datasheet (639.20 KB)
IR420-D4
BENDER
639.20 KB
Digital ground fault monitor / ground detector ungrounded (floating) ac systems.
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IR420-D4 Series
Digital Ground Fault Monitor / Ground Detector Ungrounded (Floating) AC Systems
Technical Bulletin
NAE1012090 / 04.2011
BENDER In.
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