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

Informationen über die Norm:

Bezeichnung normen: ASTM A912/A912M-11
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 1.10.2011
Zahl der Seiten: 10
Gewicht ca.: 30 g (0.07 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM

Die Annotation des Normtextes 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