Standard Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials at Commercial Power Frequencies
NORMA vydaná dňa 1.1.2020
Označenie normy: ASTM D149-20
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.1.2020
Počet strán: 13
Približná hmotnosť: 39 g (0.09 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
breakdown, breakdown voltage, calibration, criteria of breakdown, dielectric breakdown voltage, dielectric failure, dielectric strength, electrodes, flashover, power frequency, process-control testing, proof testing, quality-control testing, rapid rise, research testing, sampling, slow rate-of-rise, step-by-step, surrounding medium, voltage withstand,, ICS Number Code 29.035.01 (Insulating materials in general)