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  • BS CECC 31500:1982

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    HARMONIZED SYSTEM OF QUALITY ASSESSMENT OF ELECTRONIC COMPONENTS - SECTIONAL SPECIFICATION: FIXED CERAMIC CAPACITORS OF DIELECTRIC CLASS 2, FOR ELECTRICAL SHOCK HAZARD PROTECTION

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  01-07-2009

    Language(s):  English

    Published date:  01-01-1982

    Publisher:  British Standards Institution

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

    Foreword
    Preface
    Section 1 - General
    1.1 Scope
    1.2 Related documents
    1.3 Terminology
    1.4 Marking
    Section 2 - Ratings and characteristics
    2.1 Climatic categories
    2.2 Rated temperature
    2.3 Rated voltage
    2.4 Category voltage
    2.5 Rated capacitance
    2.6 Tolerance on rated capacitance
    2.7 Maximum current
    Section 3 - Quality assessment procedure
    3.1 Primary stage of manufacture
    3.2 Certified test records
    3.3 Qualification approval
    3.4 Quality conformance inspection
    Section 4 - Test and measurement procedures
    4.1 Standard atmospheric conditions
    4.2 Visual inspection and check of dimensions
    4.3 Capacitance
    4.4 Tangent of loss angle
    4.5 Insulation resistance
    4.6 Voltage proof
    4.7 Tests of Groups 1a and C1a
    4.8 Tests of Groups 1b and C1b
    4.9 Climatic sequence
    4.10 Test Ca: Damp heat steady state
    4.11 Endurance
    4.12 Maximum current test
    4.13 Surge
    Appendix A: Test circuit of surge test

    Abstract - (Show below) - (Hide below)

    Applies to fixed ceramic capacitors of dielectric class 2 for shock hazard protection used in mains operated electrical and electronic equipment such as given in IEC 65, Clause 14.2. These capacitors protect against mains originated electrical shock hazard but not necessarily against voltages in an aerial arising from lightning. Does not cover chip capacitors. Excludes radio interference suppression capacitors which are covered by IEC 384-14.

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

    Committee EPL/40
    Development Note Supersedes 78/20793 DC. (01/2006)
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn

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

    BS CECC 31501:1988 SPECIFICATION FOR HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS - BLANK DETAIL SPECIFICATION: FIXED CERAMIC CAPACITORS OF DIELECTRIC CLASS 2 FOR ELECTRICAL SHOCK HAZARD PROTECTION

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

    BS 9000-1(1971) : LATEST
    IEC 60384-14:2013+AMD1:2016 CSV Fixed capacitors for use in electronic equipment - Part 14: Sectional specification - Fixed capacitors for electromagnetic interference suppression and connection to the supply mains
    BS 415(1972) : AMD 1031
    BS 2488:1966 SCHEDULE OF PREFERRED NUMBERS FOR THE RESISTANCE OF RESISTORS AND THE CAPACITANCE OF CAPACITORS FOR TELECOMMUNICATION EQUIPMENT
    BS 2011-2.1U(1977) : LATEST BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - ROBUSTNESS OF TERMINATIONS AND INTEGRAL MOUNTING DEVICES
    BS E9070(1975) : LATEST HARMONISED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS. GENERIC SPECIFICATION FOR FIXED CAPACITORS
    BS 2011-1.1(1967) : LATEST
    BS 2011-2.1T(1977) : LATEST
    BS CECC 30700:1980 HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS: SECTIONAL SPECIFICATION: FIXED CAPACITORS WITH CERAMIC DIELECTRIC, CLASS 2
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