• DEFSTAN 61-16/1(1982) : 1982

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    DIFFERENTIAL CURRENT OPERATED EARTH-LEAKAGE CIRCUIT BREAKERS

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  04-12-2009

    Language(s):  English

    Published date:  01-01-1982

    Publisher:  UK Ministry of Defence Standards

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

    CLAUSE
    1 SCOPE
    2 WARNING
    3 INTRODUCTION
    4 RELATED DOCUMENTS
    5 ORDERING INFORMATION
    6 DEFINITIONS
    7 OPERATING CONDITIONS
    8 EARTH-LEAKAGE CIRCUIT BREAKER CHARACTERISTICS
    9 INTEGRAL TEST DEVICES
    10 ENCLOSURE
    11 QUALIFICATION APPROVAL
    12 TYPE APPROVAL TESTS
    13 PRODUCTION TESTS
    14 MARKING
    15 PROTECTION AGAINST ELECTRIC SHOCK
    ANNEX A - TYPICAL CIRCUIT CONNECTIONS
    ANNEX B - TRIPPING TIME/CURRENT RATIOS FOR EARTH-LEAKAGE CIRCUIT
    ANNEX C - ENVIRONMENTAL TESTS
    ANNEX D - INCLINATION TEST

    Abstract - (Show below) - (Hide below)

    Describes a.c. circuit breakers divided into class A for diver protection applications and class B for general applications.

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

    Development Note This standard is obsolescent because it is no longer required for the procurement of new equipment but is retained for maintenance purposes in support of existing in-service equipment. (06/2001)
    Document Type Standard
    Publisher UK Ministry of Defence Standards
    Status Withdrawn

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

    BS 5420:1977 Specification for degrees of protection of enclosures of switchgear and controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c.
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