Transmission & Distribution Which of the following equipment is used to limit short circuit level in a substation? Lightning switch isolator Coupling capacitor Series reactor Lightning switch isolator Coupling capacitor Series reactor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Electromechanical voltage regulators are generally used in All of these Generators Transformers Reactors All of these Generators Transformers Reactors ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution To increase the capacity of a transmission line for transmitting power which of the following must be decreased? Line inductance Voltage Capacitance All of the listed here Line inductance Voltage Capacitance All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By using bundle conductors, the critical voltage for the formation of corona will Increase Decrease Remains same Not occur Increase Decrease Remains same Not occur ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The voltage in a radial distribution will be minimum at The end of the distributor The midpoint of the distributor The distribution substation None of the listed here The end of the distributor The midpoint of the distributor The distribution substation None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a 3- phase balanced load, each phase has Same impedance but different p. f None of the listed here Same p. f. But different impedance Same impedance and p. f. Same impedance but different p. f None of the listed here Same p. f. But different impedance Same impedance and p. f. ANSWER DOWNLOAD EXAMIANS APP
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