Power Systems Bonding is done at the both ends of the cable to reduce the iron loss None of these sheath loss copper loss iron loss None of these sheath loss copper loss ANSWER DOWNLOAD EXAMIANS APP
Power Systems In which of the following frequency control method tie line may be overloaded? All of these flat frequency control parallel frequency flat tie line control All of these flat frequency control parallel frequency flat tie line control ANSWER DOWNLOAD EXAMIANS APP
Power Systems In which of the following configuration power transferability is higher? horizontal configuration same in both configuration None of these triangular configuration horizontal configuration same in both configuration None of these triangular configuration ANSWER DOWNLOAD EXAMIANS APP
Power Systems A transmission line is compensated with shunt capacitance Csh. If the uncompensated transmission line surge impedance is Zs, then find the new surge impedance Zn after shunt compensation? Zs*√(1 + Kcsh) Zs/√(1 + Kcsh) √(1 + Kcsh)/Zs All of these Zs*√(1 + Kcsh) Zs/√(1 + Kcsh) √(1 + Kcsh)/Zs All of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems In a pressurized water reactor water is used at high pressure so that it is available is liquid from at about 280° C. the coolant water boils in the reactor core. both B and C. heavy water is used as both coolant and moderator. water is used at high pressure so that it is available is liquid from at about 280° C. the coolant water boils in the reactor core. both B and C. heavy water is used as both coolant and moderator. ANSWER DOWNLOAD EXAMIANS APP
Power Systems String efficiency depends upon no. of SCR in the string. voltage rating of whole string. all of these. voltage rating of one SCR. no. of SCR in the string. voltage rating of whole string. all of these. voltage rating of one SCR. ANSWER DOWNLOAD EXAMIANS APP
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