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Recent content by INEOSReliability

  1. INEOSReliability

    MCCB Primary Injection Testing

    We just finised current injection and contact resistance on our MCCB (mag and thermal mag) on old 480 gear and have a 61% failure. Field testing should be done according to NETA standards and not to manufacture's - especally with thermal mag units. Too hard to create a bench enviroment same as...

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