Assuming the machine is capable of either 110 or 220 volt operation, I'd run 220 whenever I could.
Current flow on 220 is 1/2 of what it is on 110. Thus, you can use lighter gage, less expensive cable to bring power to the machine.
110 is "plug in the wall" available in most home environments. If the service line to the room where the shop is located is sufficient, it is plug and play. If not, you'll see lights flicker and more voltage drop due to the comparatively higher current demand. |