MCQOPTIONS
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| 1. |
A 2/1 ratio, two-winding transformer is connected as an auto transformer. Its kVA rating as an auto t r ansfor mer compared to at wo-winding transformer is |
| A. | same |
| B. | 1.5 times |
| C. | 2 times |
| D. | 3 times |
| Answer» E. | |