Transmission & Distribution The distribution transformer is generally connected in Delta/Delta Delta/Star Star/Delta Star/star Delta/Delta Delta/Star Star/Delta Star/star ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The spacing between phase conductors of a 220 kV line is approximately equal to 6 m 2 m 3.5 m 8.5 m 6 m 2 m 3.5 m 8.5 m ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The wooden poles well impregnated with creosote oil or any preservative compound has life From 2 to 5 years 25 to 30 years 60 to 70 years 10 to 15 years From 2 to 5 years 25 to 30 years 60 to 70 years 10 to 15 years ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution With the increase in the values of voltage and power factor, the cost of transmission line conductor Increases exponentals Decreases Is unaffected Increases Increases exponentals Decreases Is unaffected Increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Voltage of primary distribution system is 11 kV 400 V 33 kV 230 V 11 kV 400 V 33 kV 230 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution High voltages for transmission power is economically available from None of the listed here Carrier currents Dc currents Ac currents None of the listed here Carrier currents Dc currents Ac currents ANSWER DOWNLOAD EXAMIANS APP
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