engineering recuitment UPMRC JE 2024 Mock Test Electrical Machines Transformer Three Phase Transformer Basics
The core of a three-phase, 50 Hz, 1000/400 V delta/star: 300 kVA core type transformer operated with a flux of 0.04 wb. Find the EMF per turn.
1
8.88 V
2
5.5 V
3
6 V
4
11.2 V