标准摘要
[中文适用范围]： 为保证能从接触网系统中集取电流，本部分规定了应用于地铁与轻轨车辆受电弓的通用特性。本部分也规定了受电弓(不包括绝缘子在内)应进行的试验。 本部分不适用于受电弓的介电试验，该试验应对安装在车顶上的受电弓进行。 这些规定也可适用于有轨电车。 本部分不适用于干线机车车辆受电弓，干线机车车辆受电弓见GB／T 21561．1。 本部分与常规悬挂接触网系统和辅助设备有关。对于刚性悬挂的系统(或其中的一部分)，用户和 供货商间需要进行特殊考虑。 [外文原描述]： Defines the general assembly characteristics which are to be applied to pantographs for metros and light rail vehicles, to enable current collection from the overhead line system. Also defines the tests the pantographs have to perform, excluding insulators. Does not apply to pantograph dielectric tests, which are to be performed on the pantograph installed on the vehicle roof. These rules in so far as they are applicable are also valid for trolley buses. Does not apply to pantographs used on main line vehicles: these pantographs are considered in IEC 60494-1. Relates to conventional suspended overhead line systems and accessories. The systems (or part of them) which are rigidly suspended will require special consideration between the customer and the supplier.
英文名称Railway applications - Rolling stock - Pantographs - Characteristics and tests - Part 2: Pantographs for metros and light rail vehicles