MCQOPTIONS
Saved Bookmarks
| 1. |
On the two sides of a star/delta transformer |
| A. | voltages and currents are both in phase |
| B. | voltages and currents both differ in phase by 30 |
| C. | voltages differ in phase by 30 but currents are in phase |
| D. | currents differ in phase by 30 but voltages are in phase |
| Answer» C. voltages differ in phase by 30 but currents are in phase | |