Electrical Cables Pressure cables are generally not used beyond 11 kV 66 kV 33 kV 132 kV 11 kV 66 kV 33 kV 132 kV ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulation of the cable decreases with The decrease in the length of the insulation None of the listed here The increase in length of the insulation Both of the listed here The decrease in the length of the insulation None of the listed here The increase in length of the insulation Both of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Solid type cables are considered unreliable beyond 66 kV because There is a danger of breakdown of insulation due to the presence of voids Insulation may melt due to higher temperature Of corona loss between conductor and sheath material Skin effect dominates on the conductor There is a danger of breakdown of insulation due to the presence of voids Insulation may melt due to higher temperature Of corona loss between conductor and sheath material Skin effect dominates on the conductor ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The thickness of the layer of insulation on the conductor, in cables, depends upon Reactive power Voltage Current carrying capacity Power factor Reactive power Voltage Current carrying capacity Power factor ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of oil filled cables is More perfect impregnation Smaller overall size No ionization, oxidation and formation of voids All of the listed here More perfect impregnation Smaller overall size No ionization, oxidation and formation of voids All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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