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  • IEC 60947-6-1:1989+AMD1:1994+AMD2:1997 CSV

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    Low-voltage switchgear and controlgear - Part 6-1: Multiple function equipment - Automatic transfer switching equipment

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  31-12-2021

    Language(s):  English - French

    Published date:  15-01-1998

    Publisher:  International Electrotechnical Committee

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    Abstract - (Show below) - (Hide below)

    Applies to Automatic Transfer Switching Equipment (ATSE) to be used in emergency power systems with interruption of the supply to the load during transfer, the rated voltage of which does not exceed 1000 V a.c. or 1500 V d.c. It covers ATSE provided with or without an enclosure.

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    Committee TC 121/SC 121A
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By
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