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Trip contact operation after relay testing

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  1. DetroitLions is offline Junior Member Pro Subscriber
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    Trip contact operation after relay testing

    Upon completion of relay testing, when circumstances permit, it is important that the trip contacts of the relay be manually operated to ensure:

    A.) Positive tripping of the 86 lockout relay
    B.) Positive tripping of circuit breakers/switchers
    C.) Verification that each relay contact performs its intended function
    D.) All of the above

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    I believe this excerpt from NETA ATS makes all of the above the true answer.

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