[单选题]220kV以上的大接地电流系统中,广泛采用( )。(每题 0.5分)(0.5)
发布时间:2025-12-01
A.单相重合闸
B.三相重合闸
C.两相重合闸
D.综合重合闸
试卷相关题目
-
SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69429' and id < 4496172 and id<>'4496172' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69429' and id > 4496172 and id<>'4496172' order by id asc limit 5
湘公网安备:43011102000856号 
