• I.S. EN 61235:1997

    Current The latest, up-to-date edition.

    LIVE WORKING - INSULATING HOLLOW TUBES FOR ELECTRICAL PURPOSES

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-1997

    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
    SECTION 1: GENERAL
      1 Scope
      2 Normative references
      3 Definitions
         3.1 Terms defined in accordance with IEC 50(151)
         3.2 Terms defined in accordance with IEC 410
         3.3 Definitions of special terms
      4 Classification
         4.1 Mechanical category
         4.2 Electrical category
    SECTION 2: TECHNICAL CHARACTERISTICS
      5 Materials
      6 Diameters of tubes
    SECTION 3: TYPE TESTS
      7 General
      8 Visual inspection and dimensional check
         8.1 Visual inspection
         8.2 Dimensional check
      9 Dielectric tests
         9.1 Dielectric tests before and after exposure to humidity
         9.2 Dielectric wet test
      10 Mechanical tests
         10.1 Bending tests
         10.2 Torsion test
         10.3 Crushing test
      11 Mechanical fatigue tests
         11.1 Bending test
         11.2 Dielectric tests
    SECTION 4: ROUTINE TESTS AND SAMPLING TESTS
      12 Routine tests
      13 Sampling tests
      14 Additional tests not indicated
    SECTION 5: SPECIAL CLAUSES
      15 Marking
      16 Modification
      17 Acceptance
      18 Quality assurance plan
    Annexes
    A - Dielectric tests before and after exposure to humidity
    B - Dielectric wet test
    C - Mechanical tests
    D - Routine tests
    E - Sampling procedure
    F - Acceptance tests
    Annex ZA (normative) Normative references to international
             publications with their corresponding European
             publications

    Abstract - (Show below) - (Hide below)

    Applies to insulating hollow tubes made of synthetic materials and intended for tools and equipment for work on systems operating at voltages above 1 kV.

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

    Development Note For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60212:2010 Standard conditions for use prior to and during the testing of solid electrical insulating materials
    IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
    HD 437 : 200S1 STANDARD CONDITIONS FOR USE PRIOR TO AND DURING THE TESTING OF SOLID ELECTRICAL INSULATING MATERIALS
    IEC 60743:2013 Live working - Terminology for tools, devices and equipment
    HD 588.1 : S1 AMD 1 HIGH VOLTAGE TEST TECHNIQUES - GENERAL DEFINITIONS AND TEST REQUIREMENTS
    IEC 60410:1973 Sampling plans and procedures for inspection by attributes
    IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
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