• CEI EN IEC 61643-331:2020

    Current The latest, up-to-date edition.

    Components for low-voltage surge protection Part 331: Performance requirements and test methods for metal oxide varistors (MOV)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-11-2020

    Publisher:  Comitato Elettrotecnico Italiano

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    This part of IEC 61643 is a test specification for metal oxide varistors (MOV), which are used for applications up to 1 000 V AC or 1 500 V DC in power lines, or telecommunication, or signalling circuits.

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    Committee CT 37
    Document Type Test Method
    Publisher Comitato Elettrotecnico Italiano
    Status Current
    Supersedes
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