腾树检测合作实验室具备 CMA/CNAS 双重资质,可依据 IEC60317-27-3:2024 提供全项检测服务
腾树检测可依据 IEC60317-27-3:2024《特种绕组线规范第27-3部分:纸包铜扁线This part of IEC 60317 specifies the requirements of paper tape covered rectangular copper winding wires. This covering consists of two or more layers Specifications for particular types of winding wires - Part 27-3: Paper tape covered rectangular copper wire CONSOLIDATED EDITION》提供专业的第三方检测服务: