When the length of an overhead transmission line is less than 80 km with an operating voltage upto 20 kV, it is considered to be a/an ……..
A. short transmission line
B. medium transmission line
C. ultra-long transmission
D. long transmission line
Answer:A
When the length of an overhead transmission line is less than 80 km with an operating voltage upto 20 kV, it is considered to be a/an ……..
A. short transmission line B. medium transmission line C. ultra-long transmission D. long transmission line