spock
Stainless
- Joined
- Dec 29, 2006
- Location
- Central Ky
I just picked up a new (to me) sinker edm, on the plate of the power supply it is stamped "117 volts" "3 phase". It has a three prong plug already on it, from the factory: one ground, 2 hots (10-3 so cord).
I am thinking that someone made a mistake on the plate, I have never heard of 117 volt 3 phase, and I have no idea how you could get that into a power supply with only 2 hot wires. Seems like it should be 240 volt to me. Am I missing something?
I am thinking that someone made a mistake on the plate, I have never heard of 117 volt 3 phase, and I have no idea how you could get that into a power supply with only 2 hot wires. Seems like it should be 240 volt to me. Am I missing something?