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  • IEC 60144:1963

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Degrees of protection of enclosures for low-voltage switchgear and controlgear

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  23-07-2013

    Language(s):  English - French

    Published date:  01-01-1963

    Publisher:  International Electrotechnical Committee

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    Abstract - (Show below) - (Hide below)

    A recommendation for standard degrees of protection provided by enclosures for low-voltage switchgear and controlgear. The recommendation covers: protection of equipment against ingress of liquids; protection of persons against contact with live or moving parts inside the enclosure; protection of equipment against ingress of solid foreign bodies and protection of equipment against mechanical damage (under consideration). The recommendation does not apply to special degrees of protection, such as equipment protection in an explosive atmosphere; does not also apply to protection against other unusual service conditions such as corrosive vapours and fungus.

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

    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 4752-1:1977 Specification for switchgear and controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c. Circuit-breakers
    MIL-STD-108 Revision E:1966 DEFINITION OF AND BASIC REQUIREMENT FOR ENCLOSURE FOR ELECTRIC AND ELECTRONIC EQUIPMENT
    EN 60214:1997 On-load tap-changers
    EN 117000:1991 Generic Specification: Solid state all-or-nothing relays of assessed quality - Generic data and methods of test
    ESI 12-4 : ISSUE 1 TERMINATING EQUIPMENT FOR PILOT CABLES SUBJECT TO INDUCED TRANSIENT VOLTAGES EXCEEDING 650V RMS
    BS 4571:1994 On-load tap-changers
    BS 4571:1978 Specification for on-load tap-changers
    BS 2011-2.1R:1990 Environmental testing. Tests Test R and guidance. Water
    BS CECC17000(1992) : 1992 AMD 9626 HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS - GENERIC SPECIFICATION - SOLID STATE ALL OR NOTHING RELAYS - GENERIC DATA AND METHODS OF TEST
    BS CECC 16000:1980 Harmonized system of quality assessment for electronic components. Generic specification: electromechanical all-or-nothing relays
    BS EN 60214:1998 On-load tap-changers
    BS 4794-2.1(1977) : 1977 SPECIFICATION FOR CONTROL SWITCHES SWITCHING DEVICES INCLUDING CONTACTOR RELAYS FOR CONTROL & AUXILIARY CIRCUITS FOR VOLTAGES UP TO & INCLUDING 1000 V A.C. AND 1200 V D.C.
    DIN VDE 0660-100 : 1992 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES
    DEFSTAN 07-55(PT1)/1(1975) : 1975 AMD 3 1983 ENVIRONMENTAL TESTING OF SERVICE MATERIAL - PART 1: GENERAL REQUIREMENTS
    BS CECC 16000-1:1992 Harmonized system of quality assessment for electronic components. Generic specification: electromechanical all-or-nothing relays General
    BS 4794-2.2(1977) : 1977 SPECIFICATION FOR CONTROL SWITCHES SWITCHING DEVICES INCLUDING CONTACTOR RELAYS FOR CONTROL & AUXILIARY CIRCUITS VOLTAGES UP TO & INCLUDING 1000 V A.C. AND 1200 V D.C.
    I.S. 231:1979 ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - GENERAL REQUIREMENTS
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