若负载所取的功率P为60kW，负载的功率因数角为.(电感性，滞后)，则其视在功率为（   ）。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69472' and id < 4500013 and id<>'4500013' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69472' and id > 4500013 and id<>'4500013' order by id asc limit 5