对称三相负载星形联结时总功率为10kW，线电流为10

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SQL Error: select id,body,options from ***_enewstiku where sourceid='32675' and id < 2599313 and id<>'2599313' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32675' and id > 2599313 and id<>'2599313' order by id asc limit 5