Power Systems Which of the following insulator is practically used for railway crossings? strain insulator All of these string insulator pin insulator strain insulator All of these string insulator pin insulator ANSWER DOWNLOAD EXAMIANS APP
Power Systems Keeping in view the cost and overall effectiveness, the following circuit breaker is best suited for capacitor bank switching? Vacuum CB. SF6 CB. Air blast CB. Oil CB. Vacuum CB. SF6 CB. Air blast CB. Oil CB. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Aluminium is now most commonly employed conductor material in transmission lines than copper because costlier it is cheaper and lighter it is more conductive its tensile strength is more costlier it is cheaper and lighter it is more conductive its tensile strength is more ANSWER DOWNLOAD EXAMIANS APP
Power Systems A moderator material should have small atomic mass. None of these large atomic mass. may be any of the above. small atomic mass. None of these large atomic mass. may be any of the above. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which turbine is ideally suited to pumped storage plants Kaplan. Pelton. Francis. Impeller. Kaplan. Pelton. Francis. Impeller. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following relays are used in protection of medium transmission lines? Impedance relays any of the above Mho relays Admittance relays Impedance relays any of the above Mho relays Admittance relays ANSWER DOWNLOAD EXAMIANS APP
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