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电气化铁路主要指电力机车牵引的铁路,采用单相工频交流制供电,架设在铁路线路上空的接触网带有25KV的高压电,直接威胁人身安全。近几年来,多次发生铁路列车押运人员、沿线居民、学生、扒乘列车人员直接或间接使用非绝缘物件碰撞接触网,或登车顶、扒乘货车,造成人员触电的伤亡事故。如2001年9月25日10时许,位于长大线的马仲河站,一位来自山东荷泽的16岁男孩扒乘货车,在盖车车顶被电气化铁路接触网上的高压电电击致死。发生上述事故的主要原因是,伤
Electrified railway mainly refers to electric locomotive traction railway, single-phase power frequency AC power supply, erected in the railway line over the contact network with a high voltage 25KV, a direct threat to personal safety. In recent years, there have been many casualties caused by the escort of railway escorts, residents along the routes, students and trains by directly or indirectly using non-insulated objects to catenary, boarding the roof and picking up the wagons. As at 10 am on September 25, 2001, a 16-year-old boy from Heze, Shandong Province, at the Ma Chung He Station on the Ho Chi Minh route, took a lorry and died on the roof of the covered car by a high-voltage electric shock on the electrified railway line. The main reason for the above accidents is injury