1.1 This test method describes two procedures, A and B, for determining the electrical breakdown voltage of insulating liquid specimens. The breakdown test uses ac voltage in the power-frequency range from 45 to 65 Hz.1.2 This test method is use
ASTM
Standard Test Method for Dielectric Breakdown Voltage of Insulating Liquids Using Disk Electrodes
STD-50918
2002
2002-10-10
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