Transmission & Distribution The wooden poles well impregnated with creosote oil or any preservative compound has life From 2 to 5 years 10 to 15 years 60 to 70 years 25 to 30 years From 2 to 5 years 10 to 15 years 60 to 70 years 25 to 30 years ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For transmission of power over a distance of 200 km, the transmission voltage should be 33 kV 11 kV 132 kV 66 kV 33 kV 11 kV 132 kV 66 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A synchronous condenser is generally installed at the _____ of the transmission line Middle Sending end Receiving end None of the listed here Middle Sending end Receiving end None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Out of the following which type of poles are bulky? Concrete poles Transmission towers Wooden poles Tubular steel poles Concrete poles Transmission towers Wooden poles Tubular steel poles ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In capacitance grading of cables, we use None of the listed here A large number of dielectrics Two or three dielectrics One dielectric None of the listed here A large number of dielectrics Two or three dielectrics One dielectric ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a 3- phase balanced load, each phase has 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. Same impedance but different p. f None of the listed here Same p. f. But different impedance ANSWER DOWNLOAD EXAMIANS APP
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