Standard Test Method for Alternating Current Magnetic Properties of Materials Using the Wattmeter-Ammeter-Voltmeter Method, 100 to 10 000 Hz and 25-cm Epstein Frame
NORMA vydaná dňa 1.6.2021
Označenie normy: ASTM A348/A348M-05(2021)
Dátum vydania normy: 1.6.2021
Počet strán: 11
Približná hmotnosť: 33 g (0.07 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
alternating-current, ammeter, core loss, customary units, Epstein, exciting power, flux voltage, form factor, incremental magnetization, magnetic flux density, magnetic, magnetic material, magnetic test, permeability, voltmeter, wattmeter,, ICS Number Code 29.030 (Magnetic materials)