摘要
因山东钢铁股份有限公司莱芜分公司特钢事业部分支线路多,造成线路的运行方式越来越复杂,线路的管理维护工作量增大,线路故障时有发生。通过在电气线路上安装接地故障指示器,使用电气线路小电流计接地故障定位仪进行精确定位等方法,及时查找故障,有效地提高了供电可靠性和经济效益,为企业最大限度地降低了停电损失。
Because of a great many Laigang special steel branch lines, the line and IE purchase operation mode is more and more complex. The workload of managing and maintening lines increases and line fault occurs. In the electrical circuit mounted on the grounded fault indicator by special steel plant, the use of small IE meter fault locator electrical circuit for precise positioning method, timely troubleshooting, effectively improves the reliability and economic benefits for enterprises to minimize power loss.
出处
《新技术新工艺》
2017年第5期67-69,共3页
New Technology & New Process
关键词
故障
定位
电路
fault, positioning, circuit
