摘要
DW8 0— 35 0开关是钱家营矿业公司井下低压供电系统中最常用的馈电开关 ,但由于各种原因 ,易发生“放炮”事故。通过分析其原因 ,采取有效措施 ,预防其事故发生 ,确保安全供电。
DW80-350 switch is the commonest switch of feed used in low voltage power supply system by Qianying coal-mining company in the mine. However, for various reasons, accidents of switch-explosion occur tendentially. Through analysis of the causes and reasons, effective measures can be applied, which prevents the accidents and ensures the security of power supply.
出处
《河北能源职业技术学院学报》
2004年第4期53-53,56,共2页
Journal of Hebei Energy College of Vocation and Technology
关键词
350馈电开关“放炮”原因分析
预防措施
the cause analysis of the explosion of 350 switch of feed
preventative measures
