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  • IEC TR 60638:1979

    Current The latest, up-to-date edition.

    Criteria for assessing and coding of the commutation of rotating electrical machines for traction

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

    Language(s):  English - French, Russian

    Published date:  01-01-1979

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    PREFACE
    SECTION ONE - GENERAL
    Clause
    1. Scope
    2. Informative character of the codes
    SECTION TWO - CRITERIA
    3. General
    4. Definitions
    5. Criteria
    SECTION THREE - OBSERVATIONS
    6. Rules for observations
    7. Interpretation of records
    8. Frequency of observations
    SECTION FOUR - RECORD OF OBSERVATIONS
    9. General
    10. Records of sparking and glowing
    11. Records of commutator condition
    12. Records of brush condition
    13. Examples of records
    Plate I, II, III - Sparking codes
    Plate IV - Commutator condition
    Plate V, VI - Brush condition
    APPENDIX A - Variable opacity wedge for the observation
                 of sparks

    Abstract - (Show below) - (Hide below)

    Applies to all machines covered by IEC 60349 and having cylindrical commutators. It completes that publication as regards the criteria for assessment of commutation, the definition of the tests during which observations shall be made, the code recommended for the specification of these observations. Has the status of a technical report.

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

    Committee TC 9
    Development Note Stability Date: 2017. (10/2012)
    Document Type Technical Report
    Publisher International Electrotechnical Committee
    Status Current

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

    BS EN 60349-1:2010 Electric traction. Rotating electrical machines for rail and road vehicles Machines other than electronic converter-fed alternating current motors
    I.S. EN 60349-1:2010 ELECTRIC TRACTION - ROTATING ELECTRICAL MACHINES FOR RAIL AND ROAD VEHICLES - PART 1: MACHINES OTHER THAN ELECTRONIC CONVERTOR-FED ALTERNATING CURRENT MOTORS
    BS EN 60276:1996 Definitions and nomenclature for carbon brushes, brush-holders, commutators and slip-rings
    CEI EN 60349-1 : 2012 ELECTRIC TRACTION - ROTATING ELECTRICAL MACHINES FOR RAIL AND ROAD VEHICLES - PART 1: MACHINES OTHER THAN ELECTRONIC CONVERTER-FED ALTERNATING CURRENT MOTORS
    BS 4999-147:1988 General requirements for rotating electrical machines Specification for dimensions of brushes and brush-holders for electrical machinery
    BS 4999-146(1988) : 1988 AMD 9192 GENERAL REQUIREMENTS FOR ROTATING ELECTRICAL MACHINES - DEFINITIONS AND NOMENCLATURE FOR CARBON BRUSHES, BRUSH HOLDERS COMMUTATORS AND SLIP RINGS
    BS 173-1:1992 Electric traction (rail and road vehicles) Specification for rotating electrical machines
    IEC 60349-1:2010 Electric traction - Rotating electrical machines for rail and road vehicles - Part 1: Machines other than electronic converter-fed alternating current motors
    UNE-EN 60349-1:2011 Electric traction - Rotating electrical machines for rail and road vehicles -- Part 1: Machines other than electronic converter-fed alternating current motors
    IEC 60349:1991 Electric traction. Rotating electrical machines for rail and road vehicles
    09/30182101 DC : 0 BS EN 60349-1 - ELECTRICAL TRACTION - ROTATING ELECTRICAL MACHINES FOR RAIL AND ROAD VEHICLES - PART 1: MACHINES OTHER THAN ELECTRONIC CONVERTOR-FED ALTERNATING CURRENT MOTORS
    EN 60349-1:2010 Electric traction - Rotating electrical machines for rail and road vehicles - Part 1: Machines other than electronic converter-fed alternating current motors
    EN 60276:1996 Definitions and nomenclature for carbon brushes, brush-holders, commutators and slip-rings
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