• I.S. EN IEC 61472-2:2021

    Current The latest, up-to-date edition.

    Live working - Minimum approach distances - Part 2: Method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV (IEC 61472-2:2021)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  10-05-2021

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Minimum approach distance, DA
    5 Factors influencing the minimum approach distance
    6 Example calculation
    Annex A (informative) Overvoltages
    Annex B (informative) Ergonomic considerations
    Bibliography

    Abstract - (Show below) - (Hide below)

    This part of IEC 61472 specifies a method for determining the electrical component of the minimum approach distances for live working, for AC systems 1 kV up to and including 72,5 kV.

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

    Committee TC 78
    Document Type Standard
    Product Note The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
    Publisher National Standards Authority of Ireland
    Status Current
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