Electrical Cables Low tension cables are generally used up to 1000 V 400 V 200 V 600 V 1000 V 400 V 200 V 600 V ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The breakdown of insulation of the cable can be avoided economically by the use of Inter-sheaths Insulating materials with different dielectric constants None of the listed here Both Inter-sheaths and Insulating materials with different dielectric constants Inter-sheaths Insulating materials with different dielectric constants None of the listed here Both Inter-sheaths and Insulating materials with different dielectric constants ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables _________ cables are used for 132 kV lines. High tension Extra high tension Super tension Extra super voltage High tension Extra high tension Super tension Extra super voltage 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 Four times One half Double None of the listed here Four times One half Double ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material for cables should Be non-hygroscopic Be acid proof Be non-inflammable All of the listed here Be non-hygroscopic Be acid proof Be non-inflammable All of the listed here 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
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