Transmission & Distribution Impedance relay is used on _____ transmission lines. All Short Medium Long All Short Medium Long 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 Which of the following characteristics should the line supports for transmission lines possess? Longer life All of these Low cost High mechanical strength Longer life All of these Low cost High mechanical strength ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a D.C. 3-wire distribution system, balancer fields are cross-connected in order to balance loads on both sides of the neutral make both machine^ run as unloaded motors equalize voltages on the positive and negative outers boost the generated voltage balance loads on both sides of the neutral make both machine^ run as unloaded motors equalize voltages on the positive and negative outers boost the generated voltage ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In the event of the fault, line can be opened quickly by G. O. Switch CB Fuse All of the listed here G. O. Switch CB Fuse All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a distribution system major cost is that of Conductors Distribution transformer Meters Earthing system Conductors Distribution transformer Meters Earthing system ANSWER DOWNLOAD EXAMIANS APP
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