Transmission & Distribution Overhead system can be designed for operation upto 66 kV 400 kV 11 kV 33 kV 66 kV 400 kV 11 kV 33 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Low voltage cables are meant for use up to 3.3 kV 1.1 kV 6.6 kV 11 kV 3.3 kV 1.1 kV 6.6 kV 11 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution If variable part of annual cost on account of interest and depreciation on the capital outlay is equal to the annual cost of electrical energy wasted in the conductors, the total annual cost will be minimum and the corresponding size of conductor will be most economical. This statement is known as Faraday's law Kirchhoff's law Ohm's law Kelvin's law Faraday's law Kirchhoff's law Ohm's law Kelvin's law ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The term service mains refers to Primary transmission Primary distribution Secondary distribution Secondary transmission Primary transmission Primary distribution Secondary distribution Secondary transmission ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution As a mater of economy, voltage for power transmission should be High None of the listed here Low Medium High None of the listed here Low Medium ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Voltage of primary distribution system is 400 V 33 kV 11 kV 230 V 400 V 33 kV 11 kV 230 V ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS