Transmission & Distribution The term service mains refers to Primary transmission Primary distribution Secondary transmission Secondary distribution Primary transmission Primary distribution Secondary transmission Secondary distribution ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Overhead system can be designed for operation upto 400 kV 11 kV 66 kV 33 kV 400 kV 11 kV 66 kV 33 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following is the demerit of a 'constant voltage transmission 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 Increase of short-circuit current of the system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The surge resistance of cables is 20 ohms 300 ohms 50 ohms 200 ohms 20 ohms 300 ohms 50 ohms 200 ohms ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The voltage in a radial distribution will be minimum at None of the listed here The midpoint of the distributor The distribution substation The end of the distributor None of the listed here The midpoint of the distributor The distribution substation The end of the distributor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Low voltage cables are meant for use up to 11 kV 6.6 kV 1.1 kV 3.3 kV 11 kV 6.6 kV 1.1 kV 3.3 kV ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS