( )及以上的单母线,要求必须快速切除母线上的故障时,应装设专门的母线保护。
发布时间:2026-01-24
A.10kV
B.110kV
C.220kV
D.330kV
试卷相关题目
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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69479' and id < 4501052 and id<>'4501052' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69479' and id > 4501052 and id<>'4501052' order by id asc limit 5
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