Power Systems For variable heads of near about but less than 30 meters, which type of turbine is used in hydro power station? Pelton Francis None of these Kaplan Pelton Francis None of these Kaplan ANSWER DOWNLOAD EXAMIANS APP
Power Systems Peterson coil is used in case of transmission line for compensation of arcing grounds improve power factor increase the voltage level reduce ferranti effect compensation of arcing grounds improve power factor increase the voltage level reduce ferranti effect ANSWER DOWNLOAD EXAMIANS APP
Power Systems A power generating station has a maximum demand of 1000 MW. The annual load factor is 75% and plant capacity factor is 60%. Calculate the reserve capacity? 750 MW 500 MW 1250 MW 250 MW 750 MW 500 MW 1250 MW 250 MW ANSWER DOWNLOAD EXAMIANS APP
Power Systems Main bus bar protection scheme is /are both fault bus and differential protection. none of these. fault bus protection. differential protection. both fault bus and differential protection. none of these. fault bus protection. differential protection. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Lightning arresters are made up of which material? silver copper silicon oxide any of the above silver copper silicon oxide any of the above ANSWER DOWNLOAD EXAMIANS APP
Power Systems For distortion less line which of following relation are true R = O, G = O. R/L = C/G. None of above. R/L = G/C. R = O, G = O. R/L = C/G. None of above. R/L = G/C. ANSWER DOWNLOAD EXAMIANS APP
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