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  • CEI EN 60974-4 : 2012

    Current The latest, up-to-date edition.

    ARC WELDING EQUIPMENT - PART 4: PERIODIC INSPECTION AND TESTING

    Available format(s):  Hardcopy, PDF

    Language(s):  English - Italian

    Published date:  01-01-2012

    Publisher:  Comitato Elettrotecnico Italiano

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

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General requirements
    5 Protection against electrical shock
    6 Functional test
    7 Documentation
    Annex A (informative) - Check-list for the visual inspection
    Annex B (informative) - Example of a test report after repair
    Annex C (informative) - Equipment not built in accordance
            with IEC 60974-1
    Annex ZA (normative) -Normative references to international
             publications with their corresponding European
             publications

    Abstract - (Show below) - (Hide below)

    Defines test procedures for periodic inspection and, after repair, to ensure electrical safety.

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

    Committee CT 26
    Development Note Classificazione CEI 26-29. (07/2007) 2ED 2012 Edition is valid until 25-08-2019; and only available in combined English/Italian. (07/2017)
    Document Type Standard
    Publisher Comitato Elettrotecnico Italiano
    Status Current

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

    IEC 60050-195:1998 International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock
    EN 61557-4:2007 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding
    IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
    EN 60974-6:2016 Arc welding equipment - Part 6: Limited duty equipment
    IEC 60974-6:2015 Arc welding equipment - Part 6: Limited duty equipment
    IEC 60974-1:2017 Arc welding equipment - Part 1: Welding power sources
    EN 61140:2016 Protection against electric shock - Common aspects for installation and equipment
    IEC 61557-4:2007 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding
    IEC 61140:2016 Protection against electric shock - Common aspects for installation and equipment
    IEC 60050-851:2008 International Electrotechnical Vocabulary (IEV) - Part 851: Electric welding
    EN 60974-1:2012 Arc welding equipment - Part 1: Welding power sources
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