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- Insulation monitoring relay
Insulation monitoring relays
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Trigger voltage: 24 V - 240 V
... cycle! Insulation monitoring: The insulation monitor PMD s20 can be used to monitor the insulation resistance of unearthed AC/DC systems. Thanks to ...
Trigger voltage: 24 V - 240 V
Insulation monitor, Sigma housing, for monitoring the insulation in galvanically isolated networks, limit values can be setvia display, can be stored on a chip card, relay ...
... combines the features of a ground-fault protection relay and insulation monitor into one unit. It protects against ground faults by monitoring insulation ...
Electronic measurement and monitoring relays for measuring input quantities such as current, voltage, phase, cos Phi, temperature and isolation resistance. Our relays perform monitoring ...
Trigger voltage: 24 V - 230 V
Modular isolation monitoring devices Sentinel Isolation monitoring sentinel for LV networks up to 500 Vac; 2 modules; 110–230–400 Vac power supply.
Tripping current: 5, 10 A
Trigger voltage: 250, 35 V
- Changeover contacts - Contact material AgNi - Measuring range 1-50 kOhm DIN rail mounting Earth failure monitoring Treshold exceeded (over) Threshold selectable
Trigger voltage: 100 V - 415 V
... Isolated AC Insulation Trip Relay Insulation relay for non grounded systems 0-660V Line Voltage. Up to 1400V with HV adapter Non isolated analogue output (C-version) "IDV" ...
Meagacon AS
Trigger voltage: 24 V - 230 V
Insulation monitor for electrical installations Current measurement < 1 mA 3-digit screen for reading and configuration Double entry for PTC, PT100 and bimetallic contact probes Optional connection ...
• Acoustic panel signaling • Insulation fault signaling • Fault signaling due to overload • Fault signaling due to overtemperature • Joint check: VA40 + TI1 + CR5
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