腾树检测合作实验室具备 CMA/CNAS 双重资质,可依据 IEC61992-7-2:2006 提供全项检测服务
腾树检测可依据 IEC61992-7-2:2006《轨道交通地面装置直流开关设备第7-2部分:直流牵引供电系统专用测量、控制和保护装置隔离电流变送器和其他电流测量设备Railway applications - Fixed installations - DC switchgear - Part 7-2: Measurement, control and protection devices for specific use in d.c. traction systems - Isolating current transducers and other current measuring devices》提供专业的第三方检测服务: