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安全电压不得忽视安全措施张灵鹏湖南省怀化地区水电设计院（４１８００）某水电站焊接金属蜗壳时，用交流３６Ｖ电压供给照明，焊接中３６Ｖ照明线路绝缘受到损坏后，发生了３６Ｖ照明线路电击人致死的恶性事故，这起事故是忽视安全措施导致的。３６Ｖ电压是通过２２０／...
Safety voltage can not be ignored Safety measures Zhang Lingpeng Hunan Huaihua District Hydropower Design Institute (41800) a hydropower welding metal volute, the use of 36V AC voltage lighting, welding 36V lighting line insulation damaged, a 36V lighting line shock hit the people The accident was caused by neglect of safety measures. 36V voltage is through 220 / ...