题目内容
某三相电力变压器的S»=500KVA,
=10000/400V,Yyn接法,下面数据中有一个是它的励磁电流值,它应该是()。
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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='32654' and id < 2606454 and id<>'2606454' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='32654' and id > 2606454 and id<>'2606454' order by id asc limit 5