第1页共57页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共57页井下防爆电气检查标准临县华烨煤业有限公司第2页共57页第1页共57页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共57页目录井下防爆电器检查标准.......................................................................................................................................................-2-隔爆结合面..................................................................................................................................................................-2-隔爆外壳与隔爆腔.......................................................................................................................................................-3-电缆线路......................................................................................................................................................................-8-各种保护装置..............................................................................................................................................................-9-其它............................................................................................................................................................................-10-煤矿井下低压电网短路保护装置的整定细则.................................................................................................................-11-第一章一般规定.........................................................................................................................................................-11-第一节短路电流的计算方法.............................................................................................................................-11-第二节短路保护装置.........................................................................................................................................-12-第二章电缆线路的短路保护...................................................................................................................................-12-第一节电磁式过电流继电器的整定.............................................................................................................-12-第三章变压器的保护...............................................................................................................................................-15-第四章管理制度.......................................................................................................................................................-17-煤矿井下低压检漏保护装置的安装、运行、维护与检修细则.....................................................................................-18-第一章总则.................................................................................................................................................-18-第二章下井前的检验...........................................................................................................................................-19-第三章安装...........................................................................................................................................................-21-第四章运行、维护和检修...................................................................................................................................-23-...
