Transmission & Distribution The operating voltage of super-tension cables is up to 6.6 kV 11 kV 33 kV 3.3 kV 6.6 kV 11 kV 33 kV 3.3 kV 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 Availability of steady voltage at all loads at the line terminals Possibility of better protection for the line due to possible use of higher terminal reactants Increase of short-circuit current of the system Improvement of power factor at times of moderate and heavy loads Availability of steady voltage at all loads at the line terminals Possibility of better protection for the line due to possible use of higher terminal reactants Increase of short-circuit current of the system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The distribution transformer is rated in None of the listed here kVAR KVA kW None of the listed here kVAR KVA kW ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution As the thickness of the insulation of a cable increases, its capacitance Remains same Decreases None of the listed here Increases Remains same Decreases None of the listed here Increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Besides a method of trial and error, which of the following methods is employed for solution of network problems in interconnected system? Circulating current method Superposition of currents Thevenin's theorem All of these Circulating current method Superposition of currents Thevenin's theorem All of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following D.C. distribution system is the simplest and lowest in first cost? Interconnected system Ring system Radial system None of these Interconnected system Ring system Radial system None of these ANSWER DOWNLOAD EXAMIANS APP
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