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Question 4 5 os Assume an ideal single phase transformer which supplies the rated load at 0.8 power factor lagging and a
Posted: Fri May 20, 2022 7:58 pm
by answerhappygod
- Question 4 5 Os Assume An Ideal Single Phase Transformer Which Supplies The Rated Load At 0 8 Power Factor Lagging And A 1 (34.21 KiB) Viewed 29 times
Question 4 5 os Assume an ideal single phase transformer which supplies the rated load at 0.8 power factor lagging and at rated voltage. The transformer has the following data: o kVA rating = 100 o voltage rating = 8.05kV/230V o operational frequency = 50Hz o cross sectional area of core = 1.7x102m2 a. calculate the flux density in the core [10 marks] b. Determine the number of turns in the primary and secondary windings [05 marks] C. Determine the impedance of the load referred to the primary windings [05 marks] d. Sketch a reflective phasor diagram [05 marks]