I didn't explain the 3 separate 3phases at all, sorry. If you choose any coil as #1, then count over to #4 then to #7 those could be one 3 phase. The next would be #2, #5, and #8, that would be the second 3 phase. #3, #6, and #9 would be the third 3 phase. All 3 phases needing rectified separately. This would drop your resistance by two thirds per phase, similar to having "three in hand" (more like zubbly's motor conversions). Also it would increase cutin speed. You would then run DC down the tower, if this makes any sense... Gary D.