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  • BS 6454:1983

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Method for calculation of the effective parameters of magnetic piece parts

    Available format(s):  Hardcopy, PDF

    Superseded date:  15-08-2001

    Language(s):  English

    Published date:  30-12-1983

    Publisher:  British Standards Institution

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

    National foreword
    Committees responsible
    Some notes on the use of effective parameters
    List of symbols
    1. Scope and object
    2. Basic rules
    3. Formulae for the various types of cores
    3.1 Uniform toroid
    3.2 Pair of U-cores of rectangular section
    3.3 Pair of U-cores of rounded section
    3.4 Pair of E-cores of rectangular section
    3.5 Pair of E-cores of rounded section
    3.6 Complete pot-core
    3.7 Complete cross core (X-core)
    3.8 Complete square core (RM-core)

    Abstract - (Show below) - (Hide below)

    Gives uniform rules for the calculation of the effective parameters of closed circuits of ferromagnetic material intended to increase the permeability of that circuit.

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

    Committee EPL/51
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    BS 9925-0:1984 Harmonized system of quality assessment for electronic components. Inductor and transformer cores for telecommunications Generic specification
    BS 5938-1:1984 Cores for inductors and transformers for telecommunications Methods of measurement
    BS EN 60215:1996 Safety requirements for radio transmitting equipment
    BS 9925-01.0:1984 Harmonized system of quality assessment for electronic components. Inductor and transformer cores for telecommunications Sectional specification: magnetic oxide cores for inductor applications
    BS 9925-02.0:1987 Harmonized system of quality assessment for electronic components. Inductor and transformer cores for telecommunications Sectional specification: magnetic oxide cores for broad-band transformers
    BS 9925-03.0:1988 Harmonized system of quality assessment for electronic components. Inductor and transformer cores for telecommunications Sectional specification: Magnetic oxide cores for transformers and chokes for power applications
    BS 6554-1:1984 Laminations for transformers and inductors for use in telecommunication and electronic equipment Specification for dimensions, mechanical characteristics and electrical testing
    BS EN 125500:1996 Harmonized system of quality assessment for electronic components. Sectional specification: magnetic oxide ring cores for interference suppression and low level signal transformer applications
    BS 3192(1996) : 1996 SAFETY REQUIREMENTS FOR RADIO TRANSMITTING EQUIPMENT

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

    IEC 60050-901:2013 International Electrotechnical Vocabulary (IEV) - Part 901: Standardization
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