Transmission & Distribution Which of the following equipment is used to limit short circuit level in a substation? Coupling capacitor Series reactor isolator Lightning switch Coupling capacitor Series reactor isolator Lightning switch ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The radial system of power distribution is used for Both short and long distances Long distances only Short distances only None of the listed here Both short and long distances Long distances only Short distances only None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The distribution transformer is rated in kW None of the listed here KVA kVAR kW None of the listed here KVA kVAR ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A feeder, in a transmission system, feeds power to Generating stations All of these Distributors Service mains Generating stations All of these Distributors Service mains ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following is the demerit of a 'constant voltage transmission system'? Increase of short-circuit current of the system Availability of steady voltage at all loads at the line terminals Possibility of better protection for the line due to possible use of higher terminal reactants Improvement of power factor at times of moderate and heavy loads Increase of short-circuit current of the system Availability of steady voltage at all loads at the line terminals Possibility of better protection for the line due to possible use of higher terminal reactants Improvement of power factor at times of moderate and heavy loads ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By extra high voltage (EHV) we mean voltage 33 kV 100 kV Above 220 kV 66 kV 33 kV 100 kV Above 220 kV 66 kV ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS