Hooking up cooling water, but first, fittings!
One trip the hardware store later and I’m ready to hook utilities up to the induction heater.
Hooking up cooling water isn’t the only step… Power!
I also ordered a larger variac, a 5000VA 220V model to aid in testing and firmware optimization. I have a small 2000VA 120V variac but running it on such low voltage skewed a lot of the readings. The variac is nice because running full power while testing new features can a bit nerve-racking and wasteful.
