从减小系统振荡的影响出发,对于三种阻抗圆特性的距离保护测量元件应尽量采用( )特性。
发布时间:2026-01-24
A.全阻抗圆
B.方向阻抗圆
C.偏移阻抗圆
D.全阻抗圆或偏移阻抗圆。
试卷相关题目
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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69478' and id < 4500840 and id<>'4500840' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69478' and id > 4500840 and id<>'4500840' order by id asc limit 5
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