Transmission & Distribution Which of the following faults is most likely to occur in cables? Breakdown of cable insulation Open circuit fault All of these Cross or short-circuit fault Breakdown of cable insulation Open circuit fault All of these Cross or short-circuit fault ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The minimum dielectric stress in cable is at Centre of conductor Conductor surface Lead sheath None of the listed here Centre of conductor Conductor surface Lead sheath None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A lightning arrester is usually located nearer to Busbar Transformer Circuit breaker isolator Busbar Transformer Circuit breaker isolator ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following is the demerit of a 'constant voltage transmission system'? Increase of short-circuit current of the system Availability of steady voltage at all loads at the line terminals Possibility of better protection for the line due to possible use of higher terminal reactants Improvement of power factor at times of moderate and heavy loads Increase of short-circuit current of the system Availability of steady voltage at all loads at the line terminals Possibility of better protection for the line due to possible use of higher terminal reactants Improvement of power factor at times of moderate and heavy loads ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Power system stability is least affected by Losses Reactance of transmission line Input torque Reactance of generator Losses Reactance of transmission line Input torque Reactance of generator ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The radial system of power distribution is used for Long distances only Both short and long distances None of the listed here Short distances only Long distances only Both short and long distances None of the listed here Short distances only ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS