Senior Member
Joined: 28/05/2024
Location: PortugalPosts: 109
| Posted: 01:41am 13 Jul 2024 |
The 110mm space ID core is perfect 9 AWG secondary at 104 turns and the AWG 3/00 at 13 turns. The math works out perfectly will a few mm to spare but needs to be wound very tight. It’s one layer each so copper loses and heat is very minimal. It should do 6KW at about 60 degrees which is perfect. The two Toroids and 2 power boards will fit nicely in a steel weatherproof box. The electrical box is 600mm by 600mm so everything fits in nice. 12KW continuous should not be an issue and can easily run my MIG welder. I am really glad that wiseguy design is able to run 2 power boards from one control board as I did not think this was possible.
I am really looking forward to see you run 2 power boards at the same time and want to know your feedback how that works out. If you can do 10KW continuous that would be really good.
Edited 2024-07-13 11:43 by Cpoc