Converting 3 phase to single phase using transformers?

Two transformers with 2:2 winding ratio (primary:secondary) and a third transformer with 2:1 winding ratio is taken and primaries are connected to three phase as shown. Secondary is connected in series with the secondary of the third transformer reversed. If the load is resistive will this arrangement draw same... show more Two transformers with 2:2 winding ratio (primary:secondary) and a third transformer with 2:1 winding ratio is taken and primaries are connected to three phase as shown. Secondary is connected in series with the secondary of the third transformer reversed. If the load is resistive will this arrangement draw same current from all the three phases? How to draw the vector diagram to figure out this?
2 answers 2