• IEC 60404-10 REDLINE : 2ED 2016

    Current The latest, up-to-date edition.

    MAGNETIC MATERIALS - PART 10: METHODS OF MEASUREMENT OF MAGNETIC PROPERTIES OF ELECTRICAL STEEL STRIP AND SHEET AT MEDIUM FREQUENCIES

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    Published date:  31-10-2016

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General principle of a.c. measurements
    5 Procedure for the determination of the specific
      total loss
    6 Procedure for the determination of the peak
      value of magnetic polarization, r.m.s. value of
      magnetic field strength, peak value of magnetic
      field strength and specific apparent power
    7 Test report
    Annex A (informative) - Epstein frame for use
            at medium frequencies
    Annex B (informative) - Digital sampling method
            for the determination of the magnetic
            properties
    Bibliography

    Abstract - (Show below) - (Hide below)

    Pertains to grain-oriented and non-oriented electrical steel strip and sheet for measurements of a.c. magnetic properties in the frequency range 400 Hz to 10000 Hz.

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

    Committee TC 68
    Development Note Stability Date: 2020. (10/2016)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current
    Supersedes

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

    IEC 60404-6:2003 Magnetic materials - Part 6: Methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 Hz to 200 kHz by the use of ring specimens
    IEC 60050-221:1990 International Electrotechnical Vocabulary (IEV) - Part 221: Magnetic materials and components
    IEC 60050-121:1998 International Electrotechnical Vocabulary (IEV) - Part 121: Electromagnetism
    IEC 60404-13:1995 Magnetic materials - Part 13: Methods of measurement of density, resistivity and stacking factor of electrical steel sheet and strip
    ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
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