Small gas or electric motor connected to an car alternator and high amp car battery. :-), oh... and a few farad caps.
What do you mean inverter and mosfets, you want a regulator circuit to control the power at the stick?
Hi to everybody ! Im looking for inverter arc welding circuits (with mosfets) for my next homebuilt welder and some basic idea . Anyone does know good site , overall in order to know the power control circuit (amper) ? By google and altavista I have found nothing of important Thanks in advance TURNER _
Something like this?
Cheers! Rich
Maybe this...
Found it with google of: welding inverter design
You couldn't find that?
Might be worthwhile looking at the welding newsgroup(s) - some guys on there have made their own welder, and they are a helpful bunch
David
turner_ wrote:
the power control circuit for the mosfets
always thanks to everyone turner_
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