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SS_3型电力机车为级间平滑调压相控机车,本机车存在着相控机车的通病“窜车”。根据我段两年的运用情况,现提出一些小的建议供大家研究讨论。兰西机务段270#机车,担当“兰州西——定西”之间慢货及区间调车作业任务,1990年10月,由于“窜车”而将车钩撞坏。经检查,初步认为是由6#“退位”插件引起的。由于发生了事故,我们对电子柜的线路进行了分析,发现其中存在着某些设计不周
SS_3 electric locomotive is an inter-stage smooth voltage regulator phased locomotive, the locomotive has the common problem of phased locomotive “channeling vehicle.” According to my two-year operation, I now make some small suggestions for your discussion. Lanxi Locomotive Depot 270 # locomotive, as “Lanzhou West - Dingxi” between the slow and range shunting tasks, in October 1990, due to “channeling” and the coupler crashed. After examination, initially thought to be caused by 6 # “abdication” plug-in. Due to an accident, we analyzed the circuit of the electronic cabinet and found that there were some design problems