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  • IEC 60424-2:2015

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Ferrite cores - Guidelines on the limits of surface irregularities - Part 2: RM-cores

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

    Superseded date:  12-09-2022

    Language(s):  English - French

    Published date:  04-12-2015

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    1 Scope
    2 Normative references
    3 Limits of surface irregularities
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC 60424-2:2015 provides guidelines on the allowable limits of surface irregularities applicable to RM-cores in accordance with the relevant generic specification. This standard should be considered as a sectional specification useful in the negotiations between ferrite core manufacturers and customers about surface irregularities. Normative reference. This edition includes the following significant technical changes with respect to the previous edition:
    - addition of crystallites in 3.6 and of pores in 3.7.

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

    Committee TC 51
    Development Note Supersedes IEC 60424 (03/2001) Stability date: 2020. (12/2015)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Supersedes

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

    I.S. EN 60401-3:2016 TERMS AND NOMENCLATURE FOR CORES MADE OF MAGNETICALLY SOFT FERRITES - PART 3: GUIDELINES ON THE FORMAT OF DATA APPEARING IN MANUFACTURERS CATALOGUES OF TRANSFORMER AND INDUCTOR CORES
    IEC 62323:2005 Dimensions of half pot-cores made of ferrite for inductive proximity switches
    EN 60401-3:2016 Terms and nomenclature for cores made of magnetically soft ferrites - Part 3: Guidelines on the format of data appearing in manufacturers catalogues of transformer and inductor cores
    I.S. EN 60424-1:2016 FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 1: GENERAL SPECIFICATION
    IEC PAS 62323:2002 Dimensions of half pot cores made of magnetic oxides for inductive proximity switches
    IEC 60401-3:2015 Terms and nomenclature for cores made of magnetically soft ferrites - Part 3: Guidelines on the format of data appearing in manufacturers catalogues of transformer and inductor cores
    BS EN 60401-3:2016 Terms and nomenclature for cores made of magnetically soft ferrites Guidelines on the format of data appearing in manufacturers catalogues of transformer and inductor cores
    04/30112659 DC : 0 IEC 62398 ED.1 - TECHNOLOGY APPROVAL SCHEDULE FOR FERRITE CORES
    I.S. EN 62323:2005 DIMENSIONS OF HALF POT-CORES MADE OF FERRITE FOR INDUCTIVE PROXIMITY SWITCHES
    BS EN 60424-2:1998 Guidance of the limits of surface irregularities of ferrite cores RM-cores
    I.S. EN 60424-2:2016 FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 2: RM-CORES
    IEC 60424-1:2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 1: General specification
    BS EN 60424-1:2016 Ferrite cores. Guidelines on the limits of surface irregularities General specification
    BS EN 62323:2005 Dimensions of half pot-cores made of ferrite for inductive proximity switches
    EN 60424-1:2016 Ferrite cores - Guidelines on the limits of surface irregularities - Part 1: General specification
    EN 62323:2005 Dimensions of half pot-cores made of ferrite for inductive proximity switches

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

    IEC 60424-5:2009 Ferrite cores - Guide on the limits of surface irregularities - Part 5: Planar-cores
    IEC 60424-1:2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 1: General specification
    IEC 60424-4:2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 4: Ring-cores
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