MCQOPTIONS
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| 1. |
In the equivalent circuit of transformers the magnetizing circuit branch is drawn in parallel to supply voltage because |
| A. | transformer has better operational efficiency |
| B. | transformer has almost equal iron loss and copper loss |
| C. | transformer’s magnetization current and iron loss remains constant with supply voltage |
| D. | transformer’s voltage regulation is better |
| Answer» D. transformer’s voltage regulation is better | |