Transmission & Distribution In transmission lines the cross-arms are made of Steel Copper Wood R.C.C. Steel Copper Wood R.C.C. ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following D.C. distribution system is the simplest and lowest in first cost? Ring system None of these Interconnected system Radial system Ring system None of these Interconnected system Radial system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect only exist in Cables carrying dc current High voltage dc overhead transmission Low voltage dc overhead transmission Ac transmission Cables carrying dc current High voltage dc overhead transmission Low voltage dc overhead transmission Ac transmission ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution On which of the following does the size of a feeder depend? Frequency Voltage drop Voltage Current carrying capacity Frequency Voltage drop Voltage Current carrying capacity 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 Kelvin effect Ferranti effect Skin effect Proximity effect Kelvin effect Ferranti effect Skin effect Proximity effect ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The usual span with RCC Poles are 60-100 meters 40-50 meters 300-500 meters 800-100 meters 60-100 meters 40-50 meters 300-500 meters 800-100 meters ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS