MCQOPTIONS
Saved Bookmarks
| 1. |
The usual values of maximum flux densities for distribution transformers using hot rolled silicon steel are |
| A. | 0.5 to 0.8 Wb/m² |
| B. | 0.8 to 1.0 Wb/m² |
| C. | 1.1 to 1.35 Wb/m² |
| D. | 1.4 to 1.8 Wb/m² |
| Answer» D. 1.4 to 1.8 Wb/m² | |