Transmission & Distribution Corona result in Better regulation Radio frequency Power factor improvement None of the listed here Better regulation Radio frequency Power factor improvement None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The spacing between phase conductors of a 220 kV line is approximately equal to 8.5 m 2 m 6 m 3.5 m 8.5 m 2 m 6 m 3.5 m ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a D.C. 3-wire distribution system, balancer fields are cross-connected in order to equalize voltages on the positive and negative outers balance loads on both sides of the neutral boost the generated voltage make both machine^ run as unloaded motors equalize voltages on the positive and negative outers balance loads on both sides of the neutral boost the generated voltage make both machine^ run as unloaded motors ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following faults is most likely to occur in cables? Open circuit fault Breakdown of cable insulation All of these Cross or short-circuit fault Open circuit fault Breakdown of cable insulation All of these Cross or short-circuit fault ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The following system is not generally used 3-phase 3-wire 1-phase 3-wire 3-phase 4-wire 1-phase 4-wire 3-phase 3-wire 1-phase 3-wire 3-phase 4-wire 1-phase 4-wire 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
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