• BS EN 60034-11 : 2004

    Current The latest, up-to-date edition.

    ROTATING ELECTRICAL MACHINES - PART 11: THERMAL PROTECTION

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2004

    Publisher:  British Standards Institution

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

    INTRODUCTION
    1 Scope
    2 Normative references
    3 Definitions
    4 Thermal protection limits
    5 Protection against thermal overloads with slow variation
    6 Protection against thermal overloads with rapid variation
    7 Restart after tripping
    8 Type Tests
      8.1 General
      8.2 Verification of temperature due to the thermal
          overloads with slow variation
      8.3 Verification of temperature due to thermal overloads
          with rapid variation
    9 Routine tests
    Annex ZA (normative) Normative references to international
                         publications with their corresponding
                         European publications
    Figures
    Tables

    Abstract - (Show below) - (Hide below)

    Specifies requirements relating to the use of thermal protectors and thermal detectors incorporated into the stator windings or placed in other suitable positions in induction machines in order to protect them against serious damage due to thermal overloads.

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

    Committee PEL/2
    Development Note Supersedes BS 4999-111(1987) and 01/202984 DC. (02/2005) Supersedes EEMUA 132 (11/2006)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    EN 60034-1:2010/corrigendum Oct. 2010 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
    EN 60034-12:2017 Rotating electrical machines - Part 12: Starting performance of single-speed three-phase cage induction motors
    IEC 60034-1:2017 Rotating electrical machines - Part 1: Rating and performance
    IEC 60034-12:2016 Rotating electrical machines - Part 12: Starting performance of single-speed three-phase cage induction motors
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