Sorry for the incomplete post. This transformer is the control transformer from a 200 ton chiller we are replacing. Having recovered all the control circuit boards and sensors for spares it seems a shame to scrap the transformer if we could put it use. Making our small mig welder a little more portable would help out with repairs in areas where 230 isn't available. Is this something that is allowable? could I have our electrical contractor build something to allow us to do this that is cord connected?
