Electrical Cables Pressure cables are generally not used beyond 66 kV 132 kV 33 kV 11 kV 66 kV 132 kV 33 kV 11 kV ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Dielectric strength of rubber is around 25 kV/mm 5 kV/mm 30 kV/mm 15 kV/mm 25 kV/mm 5 kV/mm 30 kV/mm 15 kV/mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Capacitance grading of cable implies Cables using single dielectric in different concentrations Use of dielectrics of different permeabilities Grading according to capacitance of cables per km length Capacitance required to be introduced at different lengths to counter the effect of inductance Cables using single dielectric in different concentrations Use of dielectrics of different permeabilities Grading according to capacitance of cables per km length Capacitance required to be introduced at different lengths to counter the effect of inductance ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Which of the following protects a cable against mechanical injury? None of the listed here Bedding Sheath Armouring None of the listed here Bedding Sheath Armouring ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If the length of a cable is doubled, its capacitance Becomes one-half Becomes one-fourth None of the listed here Becomes double Becomes one-half Becomes one-fourth None of the listed here Becomes double ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In the cables, sheaths are used to Provide enough strength Prevent the moisture from entering the cable Provide proper insulation None of the listed here Provide enough strength Prevent the moisture from entering the cable Provide proper insulation None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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