组合开关可直接启动5 kW以下的电动机。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='27225' and id < 2260037 and id<>'2260037' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27225' and id > 2260037 and id<>'2260037' order by id asc limit 5