若短路点附近有大容量电动机,在短路后瞬时,电动机由于机械和电磁惯性的作用,也会送出短路电流,不需要计算其对短路电流的影响。( )
发布时间:2026-04-18
A.正确
B.错误
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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69514' and id < 4503464 and id<>'4503464' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69514' and id > 4503464 and id<>'4503464' order by id asc limit 5
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