U Mobile Kita Jag... 4G 14:05 Back NMJ11203 ASSIGNM... Faculty of Electronic Engineering Technology FTKEN Universiti Mal

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U Mobile Kita Jag 4g 14 05 Back Nmj11203 Assignm Faculty Of Electronic Engineering Technology Ftken Universiti Mal 1 (26.12 KiB) Viewed 16 times

U Mobile Kita Jag... 4G 14:05 Back NMJ11203 ASSIGNM... Faculty of Electronic Engineering Technology FTKEN Universiti Malaysia Perlis NMJ 11203 Power Electronic System / Assignment 1 Sem II 2021/2022 Awer the questioning hand-writte Then, snap a photo of your answer and combine ime a pdf file. Write your name and mais number as file name Ex Michael, 81000012 i) For submission, upload your pdf file into the google claroom De: 2385/21, Mon 1) An open circuit test was performed on a single-phase transformer rated 15 KVA 2300/230 V. 60 He and the following results are obtained Voc-2300 V loc=0.21A Poc-50 W Evaluate (i)power factor (3 Marks) (i) core resistance, Re (2 Mark) magnetic reactance. (4 Marks) 2) A short circuit test was performed on a single-phase transformer rated 20 KVA 8000/240 V, 60 Hz and the following results are obtained Vse 489 VI-2.50 A Pc-240 W Evaluate (0) power factor (3 Marks) (i) equivalent resistance. Re (2 Marks) () equivalent reactance, X (4 Marks) →→ Instructions: 57%