went out to trouble shoot a 3 phase water heater tonight at a new theater we plumbed. It's a 460v water heater with a blown element, been on for a week now. When I tested incoming power I found 277v on each leg. To me that equals out to 831v, Now, I don't know a Damned thing about 3 phase, so does that sound right at all? Trying to contact the manufacturer met with a dead end, even their sales reps told me it would just have to wait for Monday before I could order the element.
No announcement yet.
3 phase water heater