Hairpin Project

[forest]

http://www.dansworkshop.com/electricity-and-electronics/homebuilt-arc-welder.htm

transformers in parallel output in series ?

[forest]

add ferrite core to all transformers and AC-DC inverter on start, feedback output to input , hmm
maybe maybe ?  I see a missing piece : capacitor discharge

[Poit]

But welding machines are AC right?

Bill

Welding machines can be both, AC and DC

[Tito L. Oracion]

use pat2pdf and get the obtaining direct from AC, Nikola T.

#413353

[MrMag]

ok!

if you want a high amp dc from ac without using diode then STUDY THE CIRCUIT DIAGRAM OF A WELDING MACHINE OK!

AS simple as a piece of cake 

use pat2pdf and get the obtaining direct from AC, Nikola T.

#413353




Tito, I don't know what you are talking about. I think if Tesla had diodes, he would of used them. As a matter of fact, if you look at the first drawing, they do look like diodes.

Can you draw something up to show us what you mean. It should be as easy as a piece of cake.