Transmission & Distribution In transmission lines the cross-arms are made of Steel Copper R.C.C. Wood Steel Copper R.C.C. Wood ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A line which connects a consumer to the distributor is called None of the listed here Service mains Feeder Distributor None of the listed here Service mains Feeder Distributor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the load at the receiving end of a long transmission line is removed, the sending end voltage. This effect is known as Proximity effect Kelvin effect Ferranti effect Skin effect Proximity effect Kelvin effect Ferranti effect Skin effect ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the transmission voltage is increased, the line losses are Same None of the listed here Increased Decreased Same None of the listed here Increased Decreased ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following is the source of heat generation in the cables? Losses in the metallic sheathings and armourings All of these Dielectric losses in cable insulation losses in the conductor Losses in the metallic sheathings and armourings All of these Dielectric losses in cable insulation losses in the conductor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following equipment is used to limit short circuit level in a substation? Lightning switch isolator Series reactor Coupling capacitor Lightning switch isolator Series reactor Coupling capacitor ANSWER DOWNLOAD EXAMIANS APP
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