Transmission & Distribution A lightning arrester is usually located nearer to Circuit breaker Busbar isolator Transformer Circuit breaker Busbar isolator Transformer ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution On which of the following does the size of a feeder depend? Voltage Current carrying capacity Voltage drop Frequency Voltage Current carrying capacity Voltage drop Frequency ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following faults is most likely to occur in cables? Cross or short-circuit fault All of these Breakdown of cable insulation Open circuit fault Cross or short-circuit fault All of these Breakdown of cable insulation Open circuit fault 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 Improvement of power factor at times of moderate and heavy loads Possibility of better protection for the line due to possible use of higher terminal reactants Availability of steady voltage at all loads at the line terminals Increase of short-circuit current of the system Improvement of power factor at times of moderate and heavy loads Possibility of better protection for the line due to possible use of higher terminal reactants Availability of steady voltage at all loads at the line terminals ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A feeder, in a transmission system, feeds power to Generating stations Service mains Distributors All of these Generating stations Service mains Distributors All of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In ac system, volatge drop is due to Resistance alone All listed here Capacitance alone Inductance alone Resistance alone All listed here Capacitance alone Inductance alone ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS