Transmission & Distribution Solid grounding is adopted for voltages below 400 V 100 V 660 V 200 V 400 V 100 V 660 V 200 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution To increase the capacity of a transmission line for transmitting power which of the following must be decreased? Line inductance Capacitance All of the listed here Voltage Line inductance Capacitance All of the listed here Voltage ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution As a mater of economy, voltage for power transmission should be Medium Low High None of the listed here Medium Low High None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a distribution system major cost is that of Earthing system Distribution transformer Conductors Meters Earthing system Distribution transformer Conductors Meters ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Low voltage cables are meant for use up to 6.6 kV 3.3 kV 11 kV 1.1 kV 6.6 kV 3.3 kV 11 kV 1.1 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When a conductor carries more current on the surface as compared to core, it is due to Skin effect Permeability variation Corona Unsymmetrical fault Skin effect Permeability variation Corona Unsymmetrical fault ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS