From: Optimal layout model of feeder automation equipment oriented to the type of fault detection and local action
Scheme
Fault indicator
I-type switch
V-type switch
ELCC/Â¥
ASAI/%
1
–
2
3
0
5
375,000
99.91
4
10
287,500
99.90
6
337,500
7
268,750
8
300,000