Which
of the following is NOT a method of protection of transmission lines?
Fast selective over correct protection
Distance
protection
Time graded over current protection
Current graded over current protection
Fast selective over correct protection
Method
of protection of transmission line :
1.
Distance protection of transmission line.
2.
Overcurrent and earth fault protection of transmission line.
3.
Time graded over current protection of transmission line.
Fast
selective overcorrect protection is not a method of protection of transmission
lines.
Hence,
the correct option is (A).
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