• NBN EN 61858-1 : 2014

    Current The latest, up-to-date edition.

    ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED ELECTRICAL INSULATION SYSTEM (EIS) - PART 1: WIRE-WOUND WINDING EIS

    Available format(s): 

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    Published date:  07-07-2014

    Publisher:  Belgian Standards

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