MCQOPTIONS
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| 1. |
A 10 kVA, 400/200 V, 1-phase transformer with 2% resistance and 2% leakage reactance. It draws steady short circuit current at which angle? |
| A. | 45 |
| B. | 75 |
| C. | 135 |
| D. | 0 |
| Answer» B. 75 | |