电器与能效管理技术Issue(23)：40-42,50,4.DOI:10.16628/j.cnki.2095-8188.2018.23.008
顶针式低压线路故障指示器技术研究
Technical Research on the Thimble Type Low Voltage Line Fault Indicator
欧传刚 1周强 1陈琛1
作者信息
- 1. 南瑞集团(国网电力科学研究院)有限公司, 江苏 南京 211106
- 折叠
摘要
Abstract
A fault indicator for displaying line faults and line losses on low voltage lines was developed. When the voltage and current faults occur in the circuit, the indicator light on the indicator can be displayed. At the same time, all the fault messages are sent to the intelligent transformer terminal through the LoRa. The power is sent to the terminal to be used for the line loss analysis. The fault indicator is divided into indoor and outdoor installation modes to adapt to all new and old distribution cabinets and distribution rooms.关键词
顶针式/低压线路/故障指示器/LoRa/线损Key words
thimble type/low voltage line/fault indicator/LoRa/line loss分类
信息技术与安全科学引用本文复制引用
欧传刚,周强,陈琛..顶针式低压线路故障指示器技术研究[J].电器与能效管理技术,2018,(23):40-42,50,4.
