engineering recuitment RVUNL Technician III Mock Test Series 2025 Electrical Machines Transformer Three Phase Transformer Connections
In 3 phase transformer, when a V - V system is converted to Δ - Δ system, increase in capacity is _______
1
50.0%
2
86.6%
3
37.2%
4
57.7%
5
73.2%