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  • SN EN 60305 : 1996

    Current The latest, up-to-date edition.

    INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV - CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS - CHARACTERISTICS OF INSULATOR UNITS OF THE CAP AND PIN TYPE

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    Language(s): 

    Published date:  12-01-2013

    Publisher:  Swiss Standards

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

    Committees responsible
    National foreword
    Foreword
    Specification
    1 Scope and object
    2 Normative references
    3 Mechanical and dimensional characteristics
    4 Designation and marking
    5 Tolerances
    Annex
    ZA (normative) Normative references to international
        publications with their corresponding European
        publications
    Tables
    1 Specified values of mechanical and dimensional
        characteristics for string insulator units with ball
        and socket couplings
    2 Specified values of mechanical and dimensional
        characteristics for string insulator units with
        clevis and tongue couplings
    Figures
    1 String insulator unit with ball and socket couplings
    2 String insulator unit with clevis and tongue
        couplings

    Abstract - (Show below) - (Hide below)

    Covers string insulator units of the cap and pin type with insulating parts of ceramic material or glass for a.c. overhead lines with nominal voltage greater than 1 000 V and frequency no greater than 100 Hz. Also covers insulators of similar design in substations. Does not apply to insulators used in areas of heavy pollution or extreme environmental conditions. (Definition of pollution levels is given in IEC 815.)

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

    Document Type Standard
    Publisher Swiss Standards
    Status Current
    View more information

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