Standard Test Method for Alternating-Current Magnetic Properties of Amorphous Materials at Power Frequencies Using Wattmeter-Ammeter-Voltmeter Method with Toroidal Specimens

Informace o normě:

Označení normy: ASTM A912/A912M-11
Poznámka: NEPLATNÁ
Datum vydání normy: 1.10.2011
Počet stran: 10
Přibližná hmotnost: 30 g (0.07 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

Anotace textu normy ASTM A912/A912M-11 :

Keywords:
amorphous, core loss, exciting force, exciting power, impedance permeability, peak permeability, specific core loss, specific exciting power, tape wound core, toroidal test specimen, toroidal test transformer, waveform distortion: A-C (alternating-current) magnetic properties, Alternating-current permeability, Amorphous magnetic material, Core loss--alternating-current, Exciting force/power, Impedance permeability, Magnetic properties, Peak permeability, Specific core loss, Tape wound core