For transmission of power over a distance of 200 km, the transmission voltage should be (a) 132 kV (b) 66 kV (c) 33 kV (d) 11 kV Answer : (a) 132 kV...
Overhead system can be designed for operation up to (a) 11 kV (b) 33 kV (c) 66 kV (d) 400 kV Answer : (c) 66 kV...
The underground system cannot be operated above (a) 440 V (b) 11 kV (c) 33 kV (d) 66 kV Answer : (d) 66 kV...
High voltage transmission lines use (a) suspension insulators (b) pin insulators (c) both (a) and (b) (d) none of the above Answer : (a) suspension insulators...
Which of the following is usually not the generating voltage ? (a) 6.6 kV (b) 8.8 kV (c) 11 kV (d) 13.2 kV Answer : (b) 8.8 kV...
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