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    I.S. EN 60034-2-1:2014

    Current The latest, up-to-date edition.

    ROTATING ELECTRICAL MACHINES - PART 2-1: STANDARD METHODS FOR DETERMINING LOSSES AND EFFICIENCY FROM TESTS (EXCLUDING MACHINES FOR TRACTION VEHICLES)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2014

    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 Symbols and abbreviations
    5 Basic requirements
    6 Test methods for the determination of the
      efficiency of induction machines
    7 Test methods for the determination of the
      efficiency of synchronous machines
    8 Test methods for the determination of the
      efficiency of d.c. machines
    Annex A (normative) - Calculation of values for the
            Eh-star method
    Annex B (informative) - Types of excitation systems
    Annex C (informative) - Induction machine slip measurement
    Annex D (informative) - Test report template for method
            2-1-1B
    Bibliography
    Annex ZA (normative) - Normative references to
             international publications with their
             corresponding European publications

    Abstract - (Show below) - (Hide below)

    Describes methods of determining efficiencies from tests, and also specifies methods of obtaining specific losses.

    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) Partially supersedes 1999 Edition of I.S. EN 60034-2. (07/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current

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

    EN 60051-1:2017 Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all parts
    IEC 60051-1:2016 Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all parts
    EN 60034-19:2014 Rotating electrical machines - Part 19: Specific test methods for d.c. machines on conventional and rectifier-fed supplies
    EN 60034-1:2010/corrigendum Oct. 2010 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
    IEC 60034-29:2008 Rotating electrical machines - Part 29: Equivalent loading and superposition techniques - Indirect testing to determine temperature rise
    EN 60027-1:2006/A2:2007 LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY - PART 1: GENERAL
    IEC 60034-19:2014 Rotating electrical machines - Part 19: Specific test methods for d.c. machines on conventional and rectifier-fed supplies
    IEC 60027-1:1992 Letters symbols to be used in electrical technology - Part 1: General
    EN 60034-4:2008 Rotating electrical machines - Part 4: Methods for determining synchronous machine quantities from tests
    IEC 60034-4:2008 Rotating electrical machines - Part 4: Methods for determining synchronous machine quantities from tests
    EN 60034-29:2008 Rotating electrical machines - Part 29: Equivalent loading and superposition techniques - Indirect testing to determine temperature rise
    IEC TS 60034-2-3:2013 Rotating electrical machines - Part 2-3: Specific test methods for determining losses and efficiency of converter-fed AC induction motors
    IEC 60034-1:2017 Rotating electrical machines - Part 1: Rating and performance
    IEC 60034-2-2:2010 Rotating electrical machines - Part 2-2: Specific methods for determining separate losses of large machines from tests - Supplement to IEC 60034-2-1
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