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  • BS EN 61810-5:1999

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Electromechanical non-specified time all-or-nothing relays Insulation coordination

    Available format(s):  Hardcopy, PDF

    Superseded date:  28-05-2004

    Language(s):  English

    Published date:  15-04-1999

    Publisher:  British Standards Institution

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

    1 General and definitions
        1.1 Scope
        1.2 Normative references
        1.3 Terms and definitions
    2 Basis for insulating coordination
        2.1 Basic principles
        2.2 Voltages and voltage ratings
        2.3 Frequency
        2.4 Duration of voltage application
        2.5 Pollution
        2.6 Information supplied with the relay
        2.7 Insulating materials
    3 Requirements and dimensioning rules
        3.1 Dimensioning of clearances
        3.2 Dimensioning of creepage distances
        3.3 Requirements for dimensioning of solid insulating
              materials
        3.4 Distances for end of coils
    4 Tests and measurements
        4.1 Tests
        4.2 Measurement of creepage distances and clearances
    Annex A (informative) Examples for dimensioning of creepage
    distances
    Annex ZA Normative references to international publications with
    their corresponding European publications

    Abstract - (Show below) - (Hide below)

    Defines the general requirements for the insulation coordination of electromechanical non-specified time all-or-nothing relays.

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

    Committee EPL/94
    Development Note Supersedes BS 5992-3(1980) & 96/207565 DC. Also numbered as IEC 61810-5. (06/2004)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    IEC 60038:2009 IEC standard voltages
    IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
    IEC 60050-195:1998 International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock
    EN 60068-2-2:2007 Environmental testing - Part 2-2: Tests - Test B: Dry heat
    EN 60068-1:2014 Environmental testing - Part 1: General and guidance
    HD 625.1 : 200S1 INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PRINCIPLES, REQUIREMENTS AND TESTS
    IEC 61810-1:2015 Electromechanical elementary relays - Part 1: General and safety requirements
    HD 472 S1:1989/AC:2013 NOMINAL VOLTAGES FOR LOW-VOLTAGE PUBLIC ELECTRICITY SUPPLY SYSTEMS
    IEC 61810-7:2006 Electromechanical elementary relays - Part 7: Test and measurement procedures
    IEC 60410:1973 Sampling plans and procedures for inspection by attributes
    HD 323.2.3 : 200S2 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST CA - DAMP HEAT, STEADY STATE
    IEC 60068-2-3:1969 Basic environmental testing procedures - Part 2-3: Tests - Test Ca: Damp heat, steady state
    IEC 60050-446:1983 International Electrotechnical Vocabulary (IEV) - Part 446: Electrical relays
    IEC 60068-2-2:2007 Environmental testing - Part 2-2: Tests - Test B: Dry heat
    IEC 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
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