Search for question
Question

Stride Time allowed. 60 minutes Fill the blanks in the following (You should show me your In an experiment to find the parameters of a 50 Hz transmission line, two tests

are done and the are Short circuit test: la 10 A. V.. 10 V (L-L). Pa. - 50 W/ph Open circuit test: Ist (line) -0.5 A. V-230V (L-L). Answer the following two questions. The value of the line resistor per phase in The value of the line inductance reactance per phase in ohms 3. The value of the line to line capacitor in microfarads A three voltmeters method is used to measure the power consumed in a single phase load. The voltmeters readings are V2 - 17V, V3 - 120V and the power factor of the load is 0.85. 4. The source voltage VI is.. ....... Volts. 2. Following parameters: power factor at the receiving end

Fig: 1