Current Injection & Relay Test Sets

  • Determine the correct operation of circuit breakers, over-current relays, auto-reclosers, MCBs and more with our primary current injector test sets - capable of injecting up to 5000A!
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  • Take full control over secondary current injection with our range of equipment from T & R test equipment. Several different models available, catering for a wide variety of protective analysis applications.
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  • Use our precision relay test sets from leading HV equipment manufacturers Megger and T&R for testing a huge variety of different relays on both single and three phase equipment.
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  • Optional accessories for current injection test sets including current loading units, resistor boxes, output leads, supply transformers, filtering units and carrying trolleys.
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