摘要
通过某大学既有学生宿舍的改造设计,介绍了电气火灾监控系统在施工、调试运行时所出现的问题,分析了故障点的排查结果及相应的处理方案,结果表明增设的电气火灾监控系统发挥了应有的预警作用,供电线路非正常泄漏电流产生的原因也可以通过故障点的排查结果来判定。
Combining by the renovation design of existing student dormitory for a university,the problems of electrical fire monitoring system during the construction and commissioning operation were introduced,and the troubleshooting results of fault points and corresponding solutions were analyzed.The results show that the electrical fire monitoring system has played its role in early warning.The causes of abnormal leakage current in power supply lines can be determined by the troubleshooting results of fault points.
作者
吴旭辉
王春燕
WU Xuhui;WANG Chunyan(The Architectural Design & Research Institute of Zhejiang University Co.,Ltd.,Hangzhou 310028,China;Zhejiang Academy of Building Research & Design Co.,Ltd.,Hangzhou 310000,China)
出处
《现代建筑电气》
2019年第2期22-25,共4页
Modern Architecture Electric
关键词
电气火灾监控系统
泄漏电流
报警阈值
故障点
electrical fire monitoring system
leakage current
alarm threshold value
fault point