The following system is not generally used?

Related Mcqs:

For which of the following equipment current rating is not necessary?

A. Circuit breakers B. Isolators C. Load break switch D. Circuit breakers and load break switches...

Series capacitors on transmission lines are of little use when the load VAR requirement is___________?

A. large B. small B. fluctuating D. any of the above...

Galvanised steel wire is generally used as______________?

A. stay wire B. earth wire C. structural components D. all of the above...

Besides a method of trial and error, which of the following methods is employed for solution of network problems in interconnected system ?

A. Circulating current method B. Thevenin’s theorem C. Superposition of currents D. Direct application of Kirehhoffs laws E. All of the above...

For an overhead line, the surge impedance is taken as________________?

A. 20-30 ohms B. 70—80 ohms C. 100—200 ohms D. 500—1000 ohms E. none of the above...