Transmission & Distribution Impedance relay is used on _____ transmission lines. Long All Short Medium Long All Short Medium ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A line from which the loads are tapped off is called Service mains None of the listed here Distributor Feeder Service mains None of the listed here Distributor Feeder 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 metallic sheathings and armourings All of these losses in the conductor Dielectric losses in cable insulation Losses in the metallic sheathings and armourings All of these losses in the conductor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The economic size of conductor is determined by Ohm's law Kelvin's law Kirchhoff's law None of the listed here Ohm's law Kelvin's law Kirchhoff's law None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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 Which of the following characteristics should the line supports for transmission lines possess? Longer life High mechanical strength Low cost All of these Longer life High mechanical strength Low cost All of these ANSWER DOWNLOAD EXAMIANS APP
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