腾树检测合作实验室具备 CMA/CNAS 双重资质,可依据 IEC60250:1969 提供全项检测服务
腾树检测可依据 IEC60250:1969《测量电气绝缘材料在工频、音频、高频(包括米波波长在内)下电容率和介质损耗因数的推荐方法Applies to the procedures for the determination of permittivity and dissipation factor and of quantities calculated from them (loss index) within Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including meter wavelengths》提供专业的第三方检测服务: