Transmission & Distribution Skin effect only exist in Ac transmission Low voltage dc overhead transmission Cables carrying dc current High voltage dc overhead transmission Ac transmission Low voltage dc overhead transmission Cables carrying dc current High voltage dc overhead transmission ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The effect of wind pressure is more predominant on Neutral wires Insulators Supporting towers Transmission lines Neutral wires Insulators Supporting towers Transmission lines ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the transmission voltage is increased, the line losses are Increased Decreased None of the listed here Same Increased Decreased None of the listed here Same 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
Transmission & Distribution By extra high voltage (EHV) we mean voltage Above 220 kV 33 kV 100 kV 66 kV Above 220 kV 33 kV 100 kV 66 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The distribution transformer is generally connected in Delta/Delta Delta/Star Star/star Star/Delta Delta/Delta Delta/Star Star/star Star/Delta ANSWER DOWNLOAD EXAMIANS APP
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