Transmission & Distribution By extra high voltage (EHV) we mean voltage 66 kV 100 kV 33 kV Above 220 kV 66 kV 100 kV 33 kV Above 220 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Electromechanical voltage regulators are generally used in Generators Transformers All of these Reactors Generators Transformers All of these Reactors ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution As a rough guide, the most economical transmission voltage is _____of the length of the line. 1.6 kV/km 2kV/km 3.2kV/km 3 kV/km 1.6 kV/km 2kV/km 3.2kV/km 3 kV/km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By using bundle conductors, the critical voltage for the formation of corona will Not occur Remains same Increase Decrease Not occur Remains same Increase Decrease ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution 220 kV transmission line voltage is economical for a distance of 400 km 100 km 22 km 200 km 400 km 100 km 22 km 200 km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the load at the receiving end of a long transmission line is removed, the sending end voltage. This effect is known as Kelvin effect Skin effect Proximity effect Ferranti effect Kelvin effect Skin effect Proximity effect Ferranti effect ANSWER DOWNLOAD EXAMIANS APP
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