瞬时电流速断保护定值整定的原则是（   ）。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69376' and id < 4491230 and id<>'4491230' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69376' and id > 4491230 and id<>'4491230' order by id asc limit 5