Transmission & Distribution The steel used in steel cored conductors is usually Alloy steel High speed steel Stainless steel Mild steel Alloy steel High speed steel Stainless steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The operating voltage of super-tension cables is up to 33 kV 6.6 kV 3.3 kV 11 kV 33 kV 6.6 kV 3.3 kV 11 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Basically the boosters are Inductors Transformers Synchronous motors Capacitors Inductors Transformers Synchronous motors Capacitors ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The term service mains refers to Primary distribution Secondary transmission Secondary distribution Primary transmission Primary distribution Secondary transmission Secondary distribution Primary transmission 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 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 Availability of steady voltage at all loads at the line terminals 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 All of these Losses in the metallic sheathings and armourings Dielectric losses in cable insulation losses in the conductor All of these Losses in the metallic sheathings and armourings ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS