本标准为EN 50526-2-2014，标准的中文名称为铁路应用设施. 固定设施. 直流电涌放电器和电压限制器. 电压限制器，标准的英文名称为Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 2: Voltage limiting devices，本标准在2014-02-01发布，在2014-02-01开始实施。
This European Standard applies to Voltage Limiting Devices (VLDs) to be applied in d.c. traction systems in order to comply with protective provisions against electric shock from d.c., and mixed a.c. – d.c. voltages, in accordance with the EN 50122 series, taking into account stray current provisions. VLDs operate in such a way as to connect the track return circuit of d.c. railway systems to the earthing system or to conductive parts within the overhead contact line zone or current collector zone.
本标准文件共有31页。
EN 50526-2-2014 铁路应用设施. 固定设施. 直流电涌放电器和电压限制器. 电压限制器.pdf
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