• EN 50123-4:2003

    Current The latest, up-to-date edition.

    Railway applications - Fixed installations - D.C. switchgear - Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switches

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    Published date:  28-02-2003

    Publisher:  European Committee for Standards - Electrical

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    Abstract - (Show below) - (Hide below)

    This part of EN 50123 specifies requirements for outdoor d.c. switch-disconnectors, disconnectors and earthing switches for use in outdoor fixed installations of traction systems.NOTE 1 EN 50121-5 specifies requirements for electromagnetic compatibility (EMC).NOTE 2 In this document the word "unit" means "switch-disconnector and/or disconnector and/or earthing switch" as defined in 3.1.4, 3.1.5 and 3.1.6 of EN 50123 1.

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    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current
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