Wuhan Metro is now sparks official said fault _ have withdrawn from the running back to normal | Metro News
Beijing, May 3 electric for users reflect of Wuhan Metro Line 4 line a car train in run in the number times appeared sparks and outgoing suspected explosion sound a thing, Wuhan municipal government emergency do official micro-Bo released message said, train by flow device and contact rail pulled arc sparking, caused power equipment protective trip, trip Hou equipment automatically reset success, train continues to to Meiyuan community station forward, in forward process in the and repeat sent this class phenomenon, train in Meiyuan community station qingke exit run.
According to the Hubei broadcasting television official Micro-Blog messages posted today about 8:10 A.M., Subway Line 4 line fails. A train from Wuchang train station to the Meiyuan community spark for the interval time, outgoing suspected explosion. Drivers slow glide to the Meiyuan district station, a large number of passengers stranded at work.
Emergency Office of Wuhan Municipal Government later said, of 8:2, in Wuchang railway station of Metro Line 4 D06 train, train current and contact rail arc ignition, causing protective tripping power supply equipment, tripping devices reset automatically after successful Meiyuan district station trains continue to move forward, forward and repetition of such phenomena in the process, train qingke at Meiyuan district station decommissioning.
Line 4 line back in operation at present, following trains above arc ignition did not occur, and specific causes, authorities are conducting an investigation.
Responsible editor: Chen yan SN225
Article keywords:Metro malfunction
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武汉地铁列车现火花 官方称已退出运行恢复正常|地铁故障_新闻资讯
中新网5月3日电 针对网友反映的武汉地铁四号线一辆列车在运行中数次出现火花并传出疑似爆炸声一事，武汉市政府应急办官方微博发布消息称，列车受流器与接触轨拉弧打火，引起供电设备保护性跳闸，跳闸后设备自动复位成功，列车继续向梅苑小区站前行，在前行过程中又重复发此类现象，列车在梅苑小区站清客退出运行。
据湖北广播电视台官方微博此前发布的消息，今天早上八点十分左右，地铁四号线发生故障。一辆地铁从武昌火车站开往梅苑小区区间数次出现火花，传出疑似爆炸声。司机缓慢滑行到梅苑小区站，大量上班乘客滞留。
武汉市政府应急办随后发布消息称，今早八点二分，地铁四号线D06列车进武昌火车站时，列车受流器与接触轨拉弧打火，引起供电设备保护性跳闸，跳闸后设备自动复位成功，列车继续向梅苑小区站前行，在前行过程中又重复发此类现象，列车在梅苑小区站清客退出运行。
目前4号线恢复正常运行，后续列车也未发生上述拉弧打火现象，具体故障原因，相关部门正在进行调查。
责任编辑：陈琰 SN225
文章关键词： 地铁故障
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