Transmission & Distribution Overhead system can be designed for operation upto 400 kV 33 kV 66 kV 11 kV 400 kV 33 kV 66 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 Kelvin's law Ohm's law Faraday's law Kirchhoff's law Kelvin's law Ohm's law ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Power distribution by cables is generally adopted for line length Less than 50 km Above 100 km Above 200 km Less than 10 km Less than 50 km Above 100 km Above 200 km Less than 10 km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following characteristics should the line supports for transmission lines possess? Longer life Low cost All of these High mechanical strength Longer life Low cost All of these High mechanical strength ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For operating voltages beyond 66 kv, the cable used are Belted type None of the listed here Oil filled S. L. Type Belted type None of the listed here Oil filled S. L. Type ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A lightning arrester is usually located nearer to isolator Circuit breaker Transformer Busbar isolator Circuit breaker Transformer Busbar ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS