Transmission & Distribution By extra high voltage (EHV) we mean voltage 66 kV 33 kV Above 220 kV 100 kV 66 kV 33 kV Above 220 kV 100 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The skin effect of a conductor will reduce as the Resistivity of conductor material increases Permeability of conductor material increases Frequency increases Diameter increases Resistivity of conductor material increases Permeability of conductor material increases Frequency increases Diameter increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution As a mater of economy, voltage for power transmission should be High None of the listed here Medium Low High None of the listed here Medium Low ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The angular displacement between two interconnected stations is mainly due to Reactance of the interconnector Synchronous reactance of both the alternators Armature reactance of both alternators All of these Reactance of the interconnector Synchronous reactance of both the alternators Armature reactance of both alternators All of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The underground system cannot be operated above 440 V 66 V 11 V 33 V 440 V 66 V 11 V 33 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A feeder, in a transmission system, feeds power to Generating stations Distributors All of these Service mains Generating stations Distributors All of these Service mains ANSWER DOWNLOAD EXAMIANS APP
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