Which of the following parameter can be neglected for a short line ?

Related Mcqs:

Magnetic circuit breaker has ___________ trip action

A. delayed B. instantaneous C. both of the above D. none of the above...

Air blast circuit breaker is used for_____________?

A. over currents B. short duty C. intermittant duty D. repeated duty...

A transmission line is protected by_____________?

A. inrush protection B. distance protection C. time graded and current graded over current protection D. both (B) and (C) E. none of the above...

Which of the following circuit breakers has high reliability and minimum maintenance ?

A. Air blast circuit breakers B. Circuit breaker with SF6 gas C. Vacuum circuit breakers D. Oil circuit breakers...

To limit short-circuit current in a power system are used______________?

A. earth wires B. isolators C. H.R.C. fuses D. reactors...