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  • IEC 60034-18-42:2017

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Rotating electrical machines - Part 18-42: Partial discharge resistant electrical insulation systems (Type II) used in rotating electrical machines fed from voltage converters - Qualification tests

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  27-08-2020

    Language(s):  English - French

    Published date:  07-02-2017

    Publisher:  International Electrotechnical Committee

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    Abstract - (Show below) - (Hide below)

    IEC 60034-18-42:2017 defines criteria for assessing the insulation system of stator/rotor windings of single or polyphase AC machines which are subjected to repetitive impulse voltages, such as those generated by pulse width modulation (PWM) converters, and are expected to experience and withstand partial discharge activity during service. It specifies electrical qualification tests on representative specimens to verify fitness for operation with voltage-source converters. It also describes an additional classification system which defines the limits of reliable performance under converter-fed conditions.

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

    Committee TC 2
    Development Note Supersedes IEC TS 60034-18-42. Stability Date: 2020. (02/2017) NEW CHILD AMD 1 2020 IS NOW ADDED
    Document Type Standard
    Product Note NEW CHILD AMD 1 2020 IS NOW ADDED
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    SAE AIR 6127 : 2017 MANAGING HIGHER VOLTAGES IN AEROSPACE ELECTRICAL SYSTEMS
    08/30184583 DC : DRAFT JUNE 2008 BS IEC/TS 60034-18-32 - ROTATING ELECTRICAL MACHINES - PART 18-32: FUNCTIONAL EVALUATION OF INSULATION SYSTEMS - TEST PROCEDURES FOR FORM-WOUND WINDINGS - ELECTRICAL EVALUATION OF INSULATION SYSTEMS USED IN ROTATING ELECTRICAL MACHINES
    CEI EN 60034-18-32 : 2011 ROTATING ELECTRICAL MACHINES - PART 18-32: FUNCTIONAL EVALUATION OF INSULATION SYSTEMS - TEST PROCEDURES FOR FORM-WOUND WINDINGS - EVALUATION OF ELECTRICAL ENDURANCE
    08/30184920 DC : DRAFT JULY 2008 BS EN 60034-18-31 - ROTATING ELECTRICAL MACHINES - PART 18-31: FUNCTIONAL EVALUATION OF INSULATION SYSTEMS - TEST PROCEDURES FOR FORM-WOUND WINDINGS - THERMAL EVALUATION AND CLASSIFICATION OF INSULATION SYSTEMS USED IN ROTATING MACHINES
    IEC 60034-27-1:2017 Rotating electrical machines - Part 27-1: Off-line partial discharge measurements on the winding insulation
    08/30176383 DC : DRAFT JAN 2008 BS EN 60034-18-1 - ROTATING ELECTRICAL MACHINES - PART 18-1: FUNCTIONAL EVALUATION OF INSULATION SYSTEMS - GENERAL GUIDELINES

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

    IEC TS 61251:2008 Electrical insulating materials - A.C. voltage endurance evaluation - Introduction
    IEC 60034-18-32:2010 Rotating electrical machines - Part 18-32: Functional evaluation of insulation systems - Test procedures for form-wound windings - Evaluation by electrical endurance
    IEC TS 60034-27:2006 Rotating electrical machines - Part 27: Off-line partial discharge measurements on the stator winding insulation of rotating electrical machines
    IEC TS 61934:2011 Electrical insulating materials and systems - Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses
    IEC TS 61800-8:2010 Adjustable speed electrical power drive systems - Part 8: Specification of voltage on the power interface
    IEC 60034-18-1:2010 Rotating electrical machines - Part 18-1: Functional evaluation of insulation systems - General guidelines
    IEC 60034-18-41:2014 Rotating electrical machines - Part 18-41: Partial discharge free electrical insulation systems (Type I) used in rotating electrical machines fed from voltage converters - Qualification and quality control tests
    IEC 60034-1:2017 Rotating electrical machines - Part 1: Rating and performance
    IEC 60034-18-31:2012 Rotating electrical machines - Part 18-31: Functional evaluation of insulation systems - Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in rotating machines
    IEC 62539:2007 Guide for the statistical analysis of electrical insulation breakdown data
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