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 The steel used in steel cored conductors is usually Stainless steel Mild steel Alloy steel High speed steel Stainless steel Mild steel Alloy steel High speed steel ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a balanced 3 wire dc system, the voltage across the outers is 500V. The voltage between any outer and neutral wire is 100 V 500 V 250 V 125 V 100 V 500 V 250 V 125 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Electromechanical voltage regulators are generally used in All of these Transformers Reactors Generators All of these Transformers Reactors Generators ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Most reliable distribution system is Radial system Interconnected system Ring main system None of the listed here Radial system Interconnected system Ring main system None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Transmission line insulators are made of porcelain iron glass P.V.C. porcelain iron glass P.V.C. ANSWER DOWNLOAD EXAMIANS APP
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