Electrical Cables The insulation of the cable decreases with 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 None of the listed here The decrease in the length of the insulation ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The thickness of metallic shielding on cables is usually 40 to 60 mm 0.04 mm 3 to 5 mm 0.2 to 0.4 mm 40 to 60 mm 0.04 mm 3 to 5 mm 0.2 to 0.4 mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The current carrying capacity of cables in D.C. is more than that in A.C. mainly due to Absence of harmonics Nonexistence of any stability limit Smaller dielectric loss None of the listed here Absence of harmonics Nonexistence of any stability limit Smaller dielectric loss None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of oil filled cables is No ionization, oxidation and formation of voids More perfect impregnation Smaller overall size All of the listed here No ionization, oxidation and formation of voids More perfect impregnation Smaller overall size All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Cables, generally used beyond 66 kV are Oil filled Belted S.L. type Armoured Oil filled Belted S.L. type Armoured ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Cables for 220 kV lines are invariably Paper insulated Mica insulated Rubber insulated Compressed oil or compressed gas insulated Paper insulated Mica insulated Rubber insulated Compressed oil or compressed gas insulated ANSWER DOWNLOAD EXAMIANS APP
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