EN 60247 : 2004現(xiàn)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
標準編號： EN 60247 : 2004
標準類別：Standard
出版單位：European Committee for Standards - Electrical
標準頁數(shù)：0
標準簡介
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.
