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  • PD IEC/TR 63021:2016

    Current The latest, up-to-date edition.

    Rotating electrical machinery. Natural graphite brush for slip-ring in wound rotor-type induction motor. Application information

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  06-09-2016

    Publisher:  British Standards Institution

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General remarks
    5 General conditions of brush and slip-ring for
      stability in the operation of a wound rotor-type
      induction motor
    6 Operating characteristics of natural graphite
      brush for slip-ring in a wound rotor-type
      induction motor
    7 Testing method
    8 Application result
    Annex A (informative) - Data from practical
            application
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes technical characteristics, application results and practical information on NG-brush for slip-ring obtained through the application of NG-brush in various kinds of wound rotor-type induction motor (large-size water pump, belt conveyer, lift, winder motor, grinding mill and crusher in coal or ore mine; crane, rolling mill, compressor and winder motor for boring in oil or gas facility).

    Scope - (Show below) - (Hide below)

    This document presents technical characteristics, application results and practical information on NG-brush for slip-ring obtained through the application of NG-brush in various kinds of wound rotor-type induction motor (large-size water pump, belt conveyer, lift, winder motor, grinding mill and crusher in coal or ore mine; crane, rolling mill, compressor and winder motor for boring in oil or gas facility).

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

    Committee PEL/2
    Document Type Standard
    Publisher British Standards Institution
    Status Current

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

    IEC 60773:1983 Test methods and apparatus for measurement of the operational characteristics of brushes
    IEC 61000-6-2:2016 Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity standard for industrial environments
    ISO 14031:2013 Environmental management Environmental performance evaluation Guidelines
    IEC PAS 62072:2005 Natural graphite brush for rotating electrical machinery - Basic characteristics
    IEC 60413:1972 Test procedures for determining physical properties of brush materials for electrical machines
    IEC 61000-4-2:2008 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
    IEC 61000-6-2 : 3.0:2016 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-2: GENERIC STANDARDS - IMMUNITY STANDARD FOR INDUSTRIAL ENVIRONMENTS
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