Question2. Consider a 10 KVA, 200/400 V, 50 H: single-phase transformer has the following test results: O.C. test : 200 V, 0.7 A, 55 W (L.V. side) S.C. test : 20 V, 25 A, 80 W (H.V. side) Determine :...

Question2.<br>Consider a 10 KVA, 200/400 V, 50 H: single-phase transformer has the following test<br>results:<br>O.C. test : 200 V, 0.7 A, 55 W (L.V. side)<br>S.C. test : 20 V, 25 A, 80 W (H.V. side)<br>Determine :<br>i) The efficiency at 60 % of full-load at 0.7 lagging power factor.<br>ii) The voltage regulation on fitll-load at 0.8 leading power factor.<br>

Extracted text: Question2. Consider a 10 KVA, 200/400 V, 50 H: single-phase transformer has the following test results: O.C. test : 200 V, 0.7 A, 55 W (L.V. side) S.C. test : 20 V, 25 A, 80 W (H.V. side) Determine : i) The efficiency at 60 % of full-load at 0.7 lagging power factor. ii) The voltage regulation on fitll-load at 0.8 leading power factor.

Jun 11, 2022

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Question2. Consider a 10 KVA, 200/400 V, 50 H: single-phase transformer has the following test results: O.C. test : 200 V, 0.7 A, 55 W (L.V. side) S.C. test : 20 V, 25 A, 80 W (H.V. side) Determine :...

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