Transmission & Distribution The spacing between phase conductors of a 220 kV line is approximately equal to 3.5 m 6 m 8.5 m 2 m 3.5 m 6 m 8.5 m 2 m ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The radial system of power distribution is used for Short distances only None of the listed here Both short and long distances Long distances only Short distances only None of the listed here Both short and long distances Long distances only ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution On which of the following does the size of a feeder depend? Current carrying capacity Voltage Frequency Voltage drop Current carrying capacity Voltage Frequency Voltage drop ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a distribution system major cost is that of Conductors Meters Earthing system Distribution transformer Conductors Meters Earthing system Distribution transformer ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following is the demerit of a 'constant voltage transmission system'? Improvement of power factor at times of moderate and heavy loads Possibility of better protection for the line due to possible use of higher terminal reactants Increase of short-circuit current of the system Availability of steady voltage at all loads at the line terminals Improvement of power factor at times of moderate and heavy loads Possibility of better protection for the line due to possible use of higher terminal reactants Increase of short-circuit current of the system Availability of steady voltage at all loads at the line terminals ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In the event of the fault, line can be opened quickly by All of the listed here Fuse CB G. O. Switch All of the listed here Fuse CB G. O. Switch ANSWER DOWNLOAD EXAMIANS APP
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