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  • NBN EN 50187 : 1997

    Current The latest, up-to-date edition.

    MET GAS GEVULDE COMPARTIMENTEN VOOR WISSELSTROOMSCHAKELMATERIEEL MET EEN TOEGEKENDE SPANNING HOGER DAN 1 KV EN TOT EN MET 52 KV

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    Published date:  12-01-2013

    Publisher:  Belgian Standards

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    Table of Contents - (Show below) - (Hide below)

    Introduction
    1 Scope
    2 Normative references
    3 Definitions
    4 Materials
    5 Design
    6 Manufacture and workmanship
    7 Inspection and testing
    8 Pressure relief devices
    9 Certification and marking
    Annex A (informative) A-deviations

    Abstract - (Show below) - (Hide below)

    Applicable to compartments at maximum pressure of 3 bar (gauge) and with maximum product pressure x volume of 2000 baR Litres inert gases such as sulphur hexafluoride or nitrogen or a mixture of such gases for use in outdoor installations of AC switch- and control-gear with rated voltages over 1 kV not exceeding 52 kV, used mainly for dielectric and/or arc-quenching properties.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher Belgian Standards
    Status Current
    View more information

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