起重機觸電事故

chudianshiguyibanzhicongshiqizhongcaozuohedianqijianxiudezuoyerenyuan，yinchudianzaoshoudianjisuofashengderenshenshangwangshigu。yejiushishuo，chudianyuanyinyibanshiyinweidiandongjixiebenshen作為觸電源造成的觸電事故(一般是在機械檢修過程中)，huoshiyouyugaochuzuoyeqizhongjiyouyuliluoludegaoyashudianxiantaijinmeiyoubaozhengzugoudeanquanjuliershiqizhongjibenshenjitiliandian，jinerzaochengcaozuogonghuoqizhonggongjianjiezaodaogaoyadiandejishang。