EN 60247 : 2004现行
INSULATING LIQUIDS - MEASUREMENT OF RELATIVE PERMITTIVITY, DIELECTRIC DISSIPATION FACTOR (TAN DELTA) AND D.C. RESISTIVITY
出版：European Committee for Standards - Electrical
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基本信息
标准编号： EN 60247 : 2004
标准类别：Standard
出版单位：European Committee for Standards - Electrical
标准页数：0
标准简介
Defines methods for the determination of the dielectric dissipation factor (tan delta), relative permittivity and d.c. resistivity of any insulating liquid material at the test temperature. The methods are primarily intended for making reference tests on unused liquids.
