welding

[jessey]

No problems. The machines are isolated with their transformers.

Hi mackrackit,
The tig machine as far as I know dosn't have any transformers but I'm sure that the electronic circuitry that mimics the windings of a transformer must have some kind of isolation.

And diodes would only allow 1 polarity welding, and you need to switch that, besides you usually weld aluminum with A/C.

Yea I think your right about the diodes too Joe but I thought I'd ask a dumb question because I wasn't positive, better to be safe than sorry.

Thanks
jessey