Transmission & Distribution The surge resistance of cables is 300 ohms 20 ohms 200 ohms 50 ohms 300 ohms 20 ohms 200 ohms 50 ohms ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The distribution transformer is generally connected in Delta/Star Star/Delta Star/star Delta/Delta Delta/Star Star/Delta Star/star Delta/Delta ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is proportional to (conductor diameter)3 (conductor diameter)4 (conductor diameter)1/2 (conductor diameter)2 None of these (conductor diameter)3 (conductor diameter)4 (conductor diameter)1/2 (conductor diameter)2 None of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Impedance relay is used on _____ transmission lines. All Medium Long Short All Medium Long Short ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The line voltage on the L. T. Side of a distribution transformer is 400 V 11 kV 800 V 230 V 400 V 11 kV 800 V 230 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The skin effect of a conductor will reduce as the Resistivity of conductor material increases Frequency increases Diameter increases Permeability of conductor material increases Resistivity of conductor material increases Frequency increases Diameter increases Permeability of conductor material increases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS