MCQOPTIONS
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| 1. |
Voltage regulation of a large transformer is mainly influenced by |
| A. | no-load current and load power factor |
| B. | winding resistances and load power factor |
| C. | leakage fluxes and load power factor |
| D. | winding resistances and core loss |
| Answer» C. leakage fluxes and load power factor | |