• NBN EN 61621 : 1998

    Current The latest, up-to-date edition.

    PROEF VOOR DE VERGELIJKING VAN DE BESTANDHEID VAN VASTE ISOLATATIEMATERIALEN TEGEN HOGE SPANNING, LAGE STROOM PUNTONTLADINGEN

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    Published date:  12-01-2013

    Publisher:  Belgian Standards

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

    1 Scope
    2 Normative references
    3 Definitions
    4 Apparatus
        4.1 Test circuit
        4.2 Electrodes and electrode assembly
        4.3 Test chamber
        4.4 Calibration
    5 Specimens
    6 Conditioning
    7 Procedure
    8 Results
    9 Report
    Table 1 Sequence of 1 min steps
    Figures
    1 Example for electrical circuit
    2 Electrode mounted in a shank (example)
    3 Electrode assembly (example)
    Annex
    ZA (normative) Normative references to international
       publications with their corresponding European publications

    Abstract - (Show below) - (Hide below)

    Covers a method of test for provision of preliminary differentiation between similar insulating materials regarding their resistance to damage when exposed to high-voltage, low-current arc discharges, close to their surfaces.

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    Document Type Standard
    Publisher Belgian Standards
    Status Current
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