Transmission & Distribution Transmission line insulators are made of glass iron porcelain P.V.C. glass iron porcelain P.V.C. ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The voltage drop is the main consideration while designing a None of the listed here Service mains Feeder Distributor None of the listed here Service mains Feeder Distributor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is proportional to None of these (conductor diameter)3 (conductor diameter)2 (conductor diameter)1/2 (conductor diameter)4 None of these (conductor diameter)3 (conductor diameter)2 (conductor diameter)1/2 (conductor diameter)4 ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Impedance relay is used on _____ transmission lines. Short Medium Long All Short Medium Long All ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The term service mains refers to Primary transmission Primary distribution Secondary distribution Secondary transmission Primary transmission Primary distribution Secondary distribution Secondary transmission ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following is the demerit of a 'constant voltage transmission system'? Availability of steady voltage at all loads at the line terminals Improvement of power factor at times of moderate and heavy loads Increase of short-circuit current of the system 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 Improvement of power factor at times of moderate and heavy loads Increase of short-circuit current of the system Possibility of better protection for the line due to possible use of higher terminal reactants ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS