Guru
Joined: 22/02/2006
Location: AustraliaPosts: 2293
| Posted: 12:27am 12 Apr 2026 |
Ok new day and I have set the VFB to 240 volts,
So with a 1.7K load the AC voltage 244 volts with Vbat showing 23.3 and the LCD showing 23.
Now I took one turn out from the primary and with a 3.2 Kw load AC voltage 213 volts Vbat showing 22.6 and the LCD 22 volts
So raising the VFB to 240 volts AC has helped a bit and removing one turn also helped I think.
So basically one say I need more turns on the secondary which means I need to make a setup and get one of those hoops so I can wind more turns on the secondary.
If you guy's want to suggest more tests I can do them.
Edited 2026-04-12 10:57 by Bryan1