Electrical Cables High tension cables are generally used up to 132 kV 66 kV 11 kV 33 kV 132 kV 66 kV 11 kV 33 kV ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The disadvantage with paper as insulating material is It is hygroscopic 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 ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material for a cable should have High dielectric strength All of the listed here High mechanical strength low cost High dielectric strength All of the listed here High mechanical strength low cost ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The minimum dielectric stress in a cable is at Bedding Conductor surface Lead sheath Armour Bedding Conductor surface Lead sheath Armour ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables A certain cable has an insulation of relative permittivity 4. If the insulation is replaced by one of relative permittivity 2, the capacitance of the cable will become None of the listed here Double One half Four times None of the listed here Double One half Four times ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Cables, generally used beyond 66 kV are Belted Oil filled Armoured S.L. type Belted Oil filled Armoured S.L. type ANSWER DOWNLOAD EXAMIANS APP
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