Power Systems A thermal protection switch is used to provide protection against short circuit. temperature. over voltage. overload. short circuit. temperature. over voltage. overload. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Aluminium is now most commonly employed conductor material in transmission lines than copper because costlier it is more conductive it is cheaper and lighter its tensile strength is more costlier it is more conductive it is cheaper and lighter its tensile strength is more ANSWER DOWNLOAD EXAMIANS APP
Power Systems The per unit impedance of a circuit element is 0.30. If the base kV and base MVA are halved, then the new value of the per unit impedance of the circuit element will be 0.30 0.0060 0.60 0.0030 0.30 0.0060 0.60 0.0030 ANSWER DOWNLOAD EXAMIANS APP
Power Systems In which power plant, the thermal efficiency is quite low Hydro power plant. Diesel power plant. Steam power plant. Nuclear power plant. Hydro power plant. Diesel power plant. Steam power plant. Nuclear power plant. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The total number of strands in a ACSR conductor are 7, then find the layer number? 7 5 2 3 7 5 2 3 ANSWER DOWNLOAD EXAMIANS APP
Power Systems The positive, negative and zero sequence per unit impedance of two generators connected in parallel are X1 = 0.12 pu, X2 = 0.096 pu and X0 = 0.036 pu. For LG fault at generator terminals (with 1 pu voltage) the positive sequence current will be 10.936 pu 7.936 pu 8.936 pu 9.936 pu 10.936 pu 7.936 pu 8.936 pu 9.936 pu ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS