Hi all -
I'm in the process of having my shop (residential 220v) wired for my
welders, one of which is an old (1980's) miller dialarc that doesn't
have PFC. My electrician is telling me to get the full range and duty
cycle possible from this unit,the install requires a 100 amp breaker
with #4 wire feeding it. It sounds ok to me but I'm no electrical
Most of the time this unit will be working on DC @ about 100 amps, for
short perionds of time.
Just curious to find out from other Dialarc owners what kind of hook-
up is working in your shop?
any input is appreciated!
15 years ago