JP Machining
Stainless
- Joined
- Jul 15, 2006
- Location
- Wisconsin
Still looking at some used spot welders. Alot of them seem to be 440v single phase.
How to get that from 220 volt single phase? Most transformers I see are all 3 phase, of which I have one after one of my phase perfects to get 460 volt for my Alpha Lathe but then thats 3 phase not single.
Maybe its just late at night but my head is spinning and need some help on this. Looking for around 20kva welder so possibly need appropriately sized transformer.
How to get that from 220 volt single phase? Most transformers I see are all 3 phase, of which I have one after one of my phase perfects to get 460 volt for my Alpha Lathe but then thats 3 phase not single.
Maybe its just late at night but my head is spinning and need some help on this. Looking for around 20kva welder so possibly need appropriately sized transformer.