• Product Guide
  • Power Protection & Automation Products
  • Protection and Control (Distribution)
  • Electromechanical Relays
  • Transformer Protection
  • IRXM-T

Circulating current relay type IRXm

The IRXm relay can be used for high speed restricted earth fault protection of generators and transformer windings. For the selective detection of faults, current transformers in summation connection are employed with an external stabilizing resistor for high impedance method of measurement.

Features

  • Wide current setting range
  • Sensitive high speed protection on internal faults
  • Operation largely immune to DC components and harmonics
  • Hand reset LED operation indicator
  • Single pole static relay of draw-out type design

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    ABB contact for India

    Sales: Bhavesh Choxi
    Service: Mukund Khonde
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