QUESTION 1 In a delta-star system the impedances of the load are as follows: Za=24.082-48.37°Q; Zb=25.52 48.18º and Zc =
Posted: Fri May 20, 2022 8:29 pm
- Question 1 In A Delta Star System The Impedances Of The Load Are As Follows Za 24 082 48 37 Q Zb 25 52 48 18o And Zc 1 (57.92 KiB) Viewed 31 times
QUESTION 1 In a delta-star system the impedances of the load are as follows: Za=24.082-48.37°Q; Zb=25.52 48.18º and Zc =22.672 41.42° 0. The load is supplied from a 50 Hz ,symmetrical, three phase supply Eab=4402-20° V with a phase sequence of ABC. Use Millman's theorem and determine the magnitude of the neutral displacement voltage (Vsn) in the phasor form. Enter only the numerical value of the magnitude and not the angle; For instance, in the case of 253.726 260.13º, enter only: 253.726