Electrical Cables The surge resistance of cable is 5 ohms 100 ohms 50 ohms 500 ohms 5 ohms 100 ohms 50 ohms 500 ohms ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material for a cable should have low cost All of the listed here High dielectric strength High mechanical strength low cost All of the listed here High dielectric strength High mechanical strength ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables PVC stands for Positive voltage conductor Polyvinyl chloride Post varnish conductor Pressed and varnished cloth Positive voltage conductor Polyvinyl chloride Post varnish conductor Pressed and varnished cloth ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Solid type cables are considered unreliable beyond 66 kV because Skin effect dominates on the conductor Of corona loss between conductor and sheath material There is a danger of breakdown of insulation due to the presence of voids Insulation may melt due to higher temperature Skin effect dominates on the conductor Of corona loss between conductor and sheath material There is a danger of breakdown of insulation due to the presence of voids Insulation may melt due to higher temperature ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In a cable, the maximum stress under operating conditions is at Sheath Insulation layer Armour Conductor surface Sheath Insulation layer Armour Conductor surface ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The material for armouring on cable is usually Steel tape Both Steel tape and Galvanized steel wire Galvanized steel wire None of the listed here Steel tape Both Steel tape and Galvanized steel wire Galvanized steel wire None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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