Transmission & Distribution The cause of damage to the lead sheath of a cable is all of these crystallisation of the lead through vibration chemical action on the lead when buried in the earth mechanical damage all of these crystallisation of the lead through vibration chemical action on the lead when buried in the earth mechanical damage ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The effect of wind pressure is more predominant on Supporting towers Insulators Transmission lines Neutral wires Supporting towers Insulators Transmission lines Neutral wires ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The insulating material most commonly used for power cables is None of the listed here Paper Rubber PVC None of the listed here Paper Rubber PVC ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The underground system cannot be operated above 33 V 11 V 440 V 66 V 33 V 11 V 440 V 66 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In the event of the fault, line can be opened quickly by Fuse All of the listed here CB G. O. Switch Fuse All of the listed here CB G. O. Switch ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The surge resistance of cables is 20 ohms 50 ohms 200 ohms 300 ohms 20 ohms 50 ohms 200 ohms 300 ohms ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS