根据操作断路器相数不同，重合闸可分为（    ）。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69488' and id < 4501066 and id<>'4501066' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69488' and id > 4501066 and id<>'4501066' order by id asc limit 5