Electrical Cables The minimum dielectric stress in a cable is at Bedding Lead sheath Armour Conductor surface Bedding Lead sheath Armour Conductor surface ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material should have High resistivity Low permittivity High dielectric strength All of the listed here High resistivity Low permittivity High dielectric strength All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Capacitance grading of cable implies Use of dielectrics of different permeabilities Grading according to capacitance of cables per km length Cables using single dielectric in different concentrations Capacitance required to be introduced at different lengths to counter the effect of inductance Use of dielectrics of different permeabilities Grading according to capacitance of cables per km length Cables using single dielectric in different concentrations Capacitance required to be introduced at different lengths to counter the effect of inductance ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material for cables should All of the listed here Be acid proof Be non-hygroscopic Be non-inflammable All of the listed here Be acid proof Be non-hygroscopic Be non-inflammable ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If a power cable and a communication cable are to run parallel the minimum distance between the two, to avoid interference, should be 20 cm 100 cm 30 cm 50 cm 20 cm 100 cm 30 cm 50 cm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Copper as conductor for cables is used as Alloy with chromium Hard drawn Annealed Hardened and tempered Alloy with chromium Hard drawn Annealed Hardened and tempered ANSWER DOWNLOAD EXAMIANS APP
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