Power Systems In relay coil which is used? Current transformer. Instrument transformer. Power transformer. Potential transformer. Current transformer. Instrument transformer. Power transformer. Potential transformer. ANSWER DOWNLOAD EXAMIANS APP
Power Systems In a 4*4 Y bus matrix the number of non zero elements are 12. Find the sparsity of the system? 0.5 0.25 1 0.75 0.5 0.25 1 0.75 ANSWER DOWNLOAD EXAMIANS APP
Power Systems A diesel power plant is generally used as a/an Peak loads. Any of above. Standby/emergency plant. Base load. Peak loads. Any of above. Standby/emergency plant. Base load. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following contributes to the Rankine cycle efficiency improvement in a thermal power plant Use of steam for heating of boiler feed water. Reheat of steam an intermediate stages. All of these Use of high pressure. Use of steam for heating of boiler feed water. Reheat of steam an intermediate stages. All of these Use of high pressure. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The only place where slip ring induction motors used in thermal power plants is coal handling plant. lubrication oil pumps. none of above. conveyors. coal handling plant. lubrication oil pumps. none of above. conveyors. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Characteristics of arc quenching medium is/are All of these High thermal conductivity Non flammable High dielectric strength All of these High thermal conductivity Non flammable High dielectric strength ANSWER DOWNLOAD EXAMIANS APP
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