山东煤炭科技Issue(10)：107-109,3.DOI:10.3969/j.issn.1005-2801.2016.10.046
煤矿井下检漏继电器及照明综保远方试验的研究与应用
Research and application of coal mine underground leak-hunting relay and remote artiifcial leakage test
孙腾 1徐守发1
作者信息
- 1. 兖州市大统矿业有限公司，山东济宁 272100
- 折叠
摘要
Abstract
The leak hunting protection devices that used in underground have the earth leakage lockout, remote artificial leakage tripping test, if access leakage testing resistance in the most remote in advance, with a leakage protection device of switch lock for leakage protection action, test switch is not closing transmission, the leakage trip test is not doing, after (lighting protection) closing the switch, if the cover open, which bring great harm to production safety and mine safety, according to the function and principle of the leakage protection device, the test method is introduced in this paper can guarantee distance artiifcial leakage tripping test smoothly and avoid charged to cover illegal operations.关键词
检漏保护装置/远方人工漏电/漏电闭锁Key words
leak hunting protection devices/remote artiifcial leakage/earth-fault lock-out分类
矿业与冶金引用本文复制引用
孙腾,徐守发..煤矿井下检漏继电器及照明综保远方试验的研究与应用[J].山东煤炭科技,2016,(10):107-109,3.
