Standard Test Method for Alternating-Current Magnetic Properties of Materials at Power Frequencies Using Wattmeter-Ammeter-Voltmeter Method and 25-cm Epstein Test Frame

Importancia y uso:

3.1 This test method is a fundamental method for evaluating the magnetic performance of flat-rolled magnetic materials in either as-sheared or stress-relief annealed condition.

3.2 This test method is suitable for design, specification acceptance, service evaluation, and research and development.

Subcomité:

A06.01

Referida por:

A0340-23A, A0773_A0773M-21, A0348_A0348M-05R21, A0876-17E01, A1086-20, A1036-04R20, A0683-16R23, A0726-18, A0677-16R23, A0345-19, A0889_A0889M-14R20, A0912_A0912M-11R19, A0932_A0932M-01R19, A0596_A0596M-21, A0804_A0804M-04R21

Volúmen:

03.07

Número ICS:

17.220.20 (Measurement of electrical and magnetic quantities)

Palabras clave:

alternating-current; ammeter; core loss; customary units; Epstein; exciting power; magnetic; magnetic flux density; magnetic material; magnetic test; permeability; power frequency; voltmeter; wattmeter;