IEC 60250 Ed. 1.0被替代
Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including metre wavelengths
出版：International Electrotechnical Committee
专家解读视频
Procedures for the determination of permittivity and dissipation factor and of quantities calculated from them, such as loss index, within the frequency range 15Hz to 300 MHz approximately.
AS 1255.4-1974 - Equivalent
SS IEC 250 Ed. 1 (1982) - Identical
UNE 21322:1977 - Identical
BS 4542:1970 - Similar
BS 2067:1953 - Similar
BS 903-C3:1982 - Similar
NFC 26 230:1970 - Identical
NEN 10250:1971 - Identical
