Electrical Cables If a cable of homogeneous insulation has a maximum stress of 10 kV/mm, then the dielectric strength of insulation should be 30 kV/mm 10 kV/mm 15 kV/mm 5 kV/mm 30 kV/mm 10 kV/mm 15 kV/mm 5 kV/mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material for a cable should have All of the listed here High mechanical strength High dielectric strength low cost All of the listed here High mechanical strength High dielectric strength low cost ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables PVC stands for Post varnish conductor Polyvinyl chloride Positive voltage conductor Pressed and varnished cloth Post varnish conductor Polyvinyl chloride Positive voltage conductor Pressed and varnished cloth ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In capacitance grading of cables we use a _________ dielectric. Porous Homogeneous Composite Hygroscopic Porous Homogeneous Composite Hygroscopic ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulation of the cable decreases with None of the listed here The decrease in the length of the insulation The increase in length of the insulation Both of the listed here None of the listed here The decrease in the length of the insulation The increase in length of the insulation Both of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables High tension cables are generally used up to 33 kV 11 kV 132 kV 66 kV 33 kV 11 kV 132 kV 66 kV ANSWER DOWNLOAD EXAMIANS APP
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