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电网和电气设备是由人管理的。但是,人在管理过程中,由于种种原因,诸如技术水平的低劣,设备本身的缺陷,管理制度的混乱以及周围环境的影响等等,往往造成了一次次人身触电事故,严者触电后即死亡,重者断肢截腿,终生残废;轻者也要留下不少后遗症。现就笔者从事电气工作三十年耳闻目睹的人身触电死亡伤残事故作一综述剖析,以示吸取教训。1、在10.5kV二线一地制线路上进行等电位作业,由于作业人员不懂得大地也是一相导线,人在带电导
Power grids and electrical equipment are managed by people. However, people in the management process, due to various reasons, such as poor technology, equipment defects, management system and the surrounding environment, the impact of confusion, often resulting in personal electric shock accidents, severe death after an electric shock , Severely amputated leg amputated, crippled life; light also have to leave a lot of sequelae. Now on the author engaged in electrical work for thirty years saw the personal accident deaths and injuries to make a summary analysis to show lessons. 1, in the 10.5kV second-line system for a ground line equipotential operation, as the operator does not know the earth is a phase conductor, people in the conductor