ASTM A343/A343M - 14(2019)

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Standard Test Method for Alternating-Current Magnetic Properties of Materials at Power Frequencies Using Wattmeter-Ammeter-Voltmeter Method and 25-cm Epstein Test Frame| alternating-current, ammeter, core loss, customary units, Epstein, exciting power, magnetic, magnetic flux density, magnetic material, magnetic test, permeability, power frequency, voltmeter, wattmeter

47 GBP