Transmission & Distribution Most reliable distribution system is Ring main system Interconnected system None of the listed here Radial system Ring main system Interconnected system None of the listed here Radial system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following is the source of heat generation in the cables? Dielectric losses in cable insulation losses in the conductor Losses in the metallic sheathings and armourings All of these Dielectric losses in cable insulation losses in the conductor Losses in the metallic sheathings and armourings All of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The line voltage on the L. T. Side of a distribution transformer is 800 V 400 V 11 kV 230 V 800 V 400 V 11 kV 230 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is noticeable only at _____ frequencies. Audio All High Low Audio All High Low ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The most common fault in overhead distribution system is None of the listed here Phase to phase fault One phase to earth fault All phase short circuited None of the listed here Phase to phase fault One phase to earth fault All phase short circuited 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 boost the generated voltage balance loads on both sides of the neutral make both machine^ run as unloaded motors equalize voltages on the positive and negative outers boost the generated voltage balance loads on both sides of the neutral make both machine^ run as unloaded motors ANSWER DOWNLOAD EXAMIANS APP
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