自动重合闸一般只动作一次，避免把断路器多次重合至永久性故障上。（  ）

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69488' and id < 4501113 and id<>'4501113' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69488' and id > 4501113 and id<>'4501113' order by id asc limit 5