Transmission & Distribution The cause of damage to the lead sheath of a cable is crystallisation of the lead through vibration mechanical damage chemical action on the lead when buried in the earth all of these crystallisation of the lead through vibration mechanical damage chemical action on the lead when buried in the earth all of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The spacing between phase conductors of a 220 kV line is approximately equal to 2 m 8.5 m 3.5 m 6 m 2 m 8.5 m 3.5 m 6 m ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Transmission line insulators are made of porcelain glass P.V.C. iron porcelain glass P.V.C. iron ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Electromechanical voltage regulators are generally used in Generators Reactors Transformers All of these Generators Reactors Transformers All of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In the event of the fault, line can be opened quickly by CB All of the listed here G. O. Switch Fuse CB All of the listed here G. O. Switch Fuse ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following equipment is used to limit short circuit level in a substation? Series reactor Coupling capacitor isolator Lightning switch Series reactor Coupling capacitor isolator Lightning switch ANSWER DOWNLOAD EXAMIANS APP
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