This International Standard specifies the main characteristics of the supply voltages c traction systems, such as traction fixed installations, including auxiliary devices fed by thi contact line, and rolling stock, for use in the following applications: - railways; - guided mass transport systems such as tramways, elevated and underground railway mountain railways, and trolleybus systems; - material transportation systems. This standard does not apply to - mine traction systems in underground mines; - cranes, transportable platforms and similar transportation equipment on rails, temporar structures (e.g. exhibition structures) insofar as these are not supplied directly or vi; transformers from the contact line system and are not endangered by the traction powe supply system; - suspended cable cars; - funicular railways. This standard deals with long term overvoltages as shown in Annex A.
IEC 60850:2007由国际电工委员会 IX-IEC 发布于 2007-02,并于 2014-11-14 实施。
IEC 60850:2007 在中国标准分类中归属于: S04 基础标准与通用方法,在国际标准分类中归属于: 29.280 电力牵引设备,45.060 铁路车辆。
* 在 IEC 60850:2007 发布之后有更新,请注意新发布标准的变化。
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