若变压器带载运行时，负载端电压大于二次侧空载电压，则该负载是（   ）。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69508' and id < 4502880 and id<>'4502880' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69508' and id > 4502880 and id<>'4502880' order by id asc limit 5