轨道交通.铁路车辆用牵引变压器和电感器

[中文适用范围]： 本国际标准适用于安装在机车车辆上的牵引和辅助电力变压器以及插入机车车辆牵引和辅助电路中的干式或液浸式设计的各种类型的功率电感器。注：IEC 60076（所有部分）的要求适用于与本标准或处理牵引应用的专门 IEC 出版物不冲突的变压器和电感器。经供需双方同意，本标准也可适用于三相交流线路侧供电车辆的牵引变压器和插入车辆单相或多相辅助电路的变压器，但互感器除外以及额定输出低于 1 kVA 单相或多相 5 kVA 的变压器。本标准不包括用于安装在变压器或电感器上的分接开关、电阻器、热交换器、风扇等附件，这些附件应根据相关规则单独进行测试。 [外文原描述]： IEC 60310:2016 applies to traction and auxiliary power transformers installed on board rolling stock and to the various types of power inductors inserted in the traction and auxiliary circuits of rolling stock, of dry or liquid-immersed design. This standard can also be applied, after agreement between purchaser and manufacturer, to the traction transformers of three-phase AC line-side powered vehicles and to the transformers inserted in the single-phase or poly-phase auxiliary circuits of vehicles, except instrument transformers and transformers of a rated output below 1 kVA single-phase or 5 kVA poly-phase. This new edition takes into account the new generic railway standards, more specifically general service conditions referring to IEC 62498-1 and shock and vibration considerations referring to IEC 61373. It also includes the following significant technical changes with regard to the previous edition: - temperature limits; - temperature-rise test; - dielectric tests; - partial discharge test; - inductance measurement methods; - voltage between terminals withstand test, etc. The contents of the corrigendum of February 2018 have been included in this copy.