ASTM WK42044

    Work Item: ASTM WK42044 - Revision of A343 / A343M - 03(2008) Standard Test Method for Alternating-Current Magnetic Properties of Materials at Power Frequencies Using Wattmeter-Ammeter-Voltmeter Method and 25-cm Epstein Test Frame

    (What is a Work Item?)

    Active Standard: A343 / A343M - 03(2008)

    Developed by Subcommittee: A06.01 | Committee A06 | Contact Staff Manager

    1. Rationale

    Due for five year review


    alternating-current; ammeter; core loss; customary units; Epstein; exciting power; magnetic; magnetic flux density; magnetic material; magnetic test; permeability; power frequency; voltmeter; wattmeter; A-C (alternating-current) magnetic properties; Alternating-current permeability; Commercial power frequencies; Core loss--alternating-current; Current measurement--alternating-current; Electrical steel (non-oriented); Electrical steel (oriented); Epstein test frame; Exciting current--alternating-current; Nonoriented electrical steel; Oriented electrical steel; Peak exciting current--alternating-current magnetic properties; Wattmeter-ammeter-voltmeter method--magnetic properties;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Stephen Norman


    A06 (14-01)

    At Society Review