• CEI EN 50470-3/A1:2020

    Current The latest, up-to-date edition.

    Electricity metering equipment (a.c.) Part 3: Particular requirements - Static meters for active energy (class indexes A, B and C)

    Available format(s):  Hardcopy, PDF

    Language(s):  Italian

    Published date:  01-09-2020

    Publisher:  Comitato Elettrotecnico Italiano

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