电流互感器的容量是指允许接入的二次负载容量。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68476' and id < 4421273 and id<>'4421273' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68476' and id > 4421273 and id<>'4421273' order by id asc limit 5