Power Systems Transmission line parameters of the short transmission line are 1,Z,Y,1 Z,0,Y,1 1,Z,0,1 1,0,Y,1 1,Z,Y,1 Z,0,Y,1 1,Z,0,1 1,0,Y,1 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Bundled conductors are used for EHV transmission lines primarily for reducing the corona loss surge impedance of the line voltage drop across the line copper loss corona loss surge impedance of the line voltage drop across the line copper loss ANSWER DOWNLOAD EXAMIANS APP
Power Systems For complete protection of 3-phase system from the short circuit faults minimum number of relays required are two six one three two six one three ANSWER DOWNLOAD EXAMIANS APP
Power Systems Efficiency of thermal power plant can be taken as generator efficiency. product of efficiencies of all stages. efficiency of thermal cycle. turbine efficiency. generator efficiency. product of efficiencies of all stages. efficiency of thermal cycle. turbine efficiency. ANSWER DOWNLOAD EXAMIANS APP
Power Systems ACSR means Aluminium copper steel reinforced Aluminium conductor steel reinforced Aluminium core steel reinforced all conductor steel reinforced Aluminium copper steel reinforced Aluminium conductor steel reinforced Aluminium core steel reinforced all conductor steel reinforced ANSWER DOWNLOAD EXAMIANS APP
Power Systems What is the preferred type of circuit breaker(CB) to be installed in extra high voltage AC system? Vacuum CB Sulphur hexafluoride CB Air blast CB Bulk oil type CB Vacuum CB Sulphur hexafluoride CB Air blast CB Bulk oil type CB ANSWER DOWNLOAD EXAMIANS APP
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