• NEN NPR CLC IEC/TS 62271-304 : 2009

    Current The latest, up-to-date edition.

    HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 304: DESIGN CLASSES FOR INDOOR ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV UP TO AND INCLUDING 52 KV TO BE USED IN SEVERE CLIMATIC CONDITIONS

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    Published date:  12-01-2013

    Publisher:  Netherlands Standards

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    Abstract - (Show below) - (Hide below)

    Applies to indoor enclosed switchgear and controlgear complying with IEC 62271-200 and IEC 62271-201, intended to be used in service conditions more severe with respect to condensation and pollution than the normal service conditions specified in IEC 62271-1.

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    Document Type Standard
    Publisher Netherlands Standards
    Status Current
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