Electrical Cables _________ cables are used for 132 kV lines. Extra high tension High tension Super tension Extra super voltage Extra high tension High tension Super tension Extra super voltage 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 More perfect impregnation Smaller overall size No ionization, oxidation and formation of voids All of the listed here More perfect impregnation Smaller overall size ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If the length of a cable is doubled, its capacitance None of the listed here Becomes one-fourth Becomes double Becomes one-half None of the listed here Becomes one-fourth Becomes double Becomes one-half ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material for cables should Be acid proof All of the listed here Be non-inflammable Be non-hygroscopic Be acid proof All of the listed here Be non-inflammable Be non-hygroscopic ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If a cable of homogeneous insulation has a maximum stress of 10 kV/mm, then the dielectric strength of insulation should be 30 kV/mm 15 kV/mm 10 kV/mm 5 kV/mm 30 kV/mm 15 kV/mm 10 kV/mm 5 kV/mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The disadvantage with paper as insulating material is It has high capacitance None of the listed here It is an organic material It is hygroscopic It has high capacitance None of the listed here It is an organic material It is hygroscopic ANSWER DOWNLOAD EXAMIANS APP
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