Power Systems Which device is used for protection of equipment from from damage caused by overload or short circuit? current transformer CVT circuit breaker lightning arrester current transformer CVT circuit breaker lightning arrester ANSWER DOWNLOAD EXAMIANS APP
Power Systems Specified quantities of slack bus are V and δ P and Q P and V P and δ V and δ P and Q P and V P and δ ANSWER DOWNLOAD EXAMIANS APP
Power Systems Example of base load stations are thermal. gas turbine. hydro. both A and B. thermal. gas turbine. hydro. both A and B. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Steady state stability of a power system is improved by single pole switching All of these using double circuit line instead of single circuit line decreasing generator inertia single pole switching All of these using double circuit line instead of single circuit line decreasing generator inertia ANSWER DOWNLOAD EXAMIANS APP
Power Systems In thermal power plants the size of coal after crushing 200 - 205 mm. 20 - 25 mm. 300 mm. 40 mm. 200 - 205 mm. 20 - 25 mm. 300 mm. 40 mm. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A generator has a rating of 10 MVA, 5 kV has a reactance of 0.02 pu. Find the reactance at a new base values of 50 MVA, 10 kV? 0.05 0.02 0.025 0.25 0.05 0.02 0.025 0.25 ANSWER DOWNLOAD EXAMIANS APP
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