Electrical Cables The thickness of the layer of insulation on the conductor, in cables, depends upon Power factor Voltage Current carrying capacity Reactive power Power factor Voltage Current carrying capacity Reactive power ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The disadvantage with paper as insulating material is It is an organic material It has high capacitance It is hygroscopic None of the listed here It is an organic material It has high capacitance It is hygroscopic None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Cables, generally used beyond 66 kV are Belted S.L. type Armoured Oil filled Belted S.L. type Armoured Oil filled ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of oil filled cables is No ionization, oxidation and formation of voids All of the listed here Smaller overall size More perfect impregnation No ionization, oxidation and formation of voids All of the listed here Smaller overall size More perfect impregnation 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 In capacitance grading of cables we use a _________ dielectric. Hygroscopic Porous Homogeneous Composite Hygroscopic Porous Homogeneous Composite ANSWER DOWNLOAD EXAMIANS APP
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