Electrical Cables Dielectric strength of rubber is around 30 kV/mm 5 kV/mm 15 kV/mm 25 kV/mm 30 kV/mm 5 kV/mm 15 kV/mm 25 kV/mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Empire tape is Varnished cambric Impregnated paper Vulcanized rubber None of the listed here Varnished cambric Impregnated paper Vulcanized rubber None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables High tension cables are generally used up to 11 kV 33 kV 66 kV 132 kV 11 kV 33 kV 66 kV 132 kV ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The breakdown voltage of a cable depends on Presence of moisture All of the listed here Working temperature Time of application of the voltage Presence of moisture All of the listed here Working temperature Time of application of the voltage ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Underground cables are laid at sufficient depth To minimize temperature stresses To avoid being unearthed easily due to removal of soil To minimize the effect of shocks and vibrations due to gassing vehicles, etc. All of the listed here To minimize temperature stresses To avoid being unearthed easily due to removal of soil To minimize the effect of shocks and vibrations due to gassing vehicles, etc. All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The minimum dielectric stress in a cable is at Lead sheath Conductor surface Bedding Armour Lead sheath Conductor surface Bedding Armour ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS