Quote from: unrealone on October 09, 2017, 09:58:15 PM

Hi,
Having a couple issues with these power supplies.

I have a three phase 200amp services and I am trying to run 12 Avalon 741. When I have all of them running I have lights flickering. In my calculations I have plenty of room and I don't understand why I am running into issues.

Any input or suggestions would be greatly appreciated.
Thanks

Why do folks always leave out giving us at least *some* details other than 'it doesn't work...' Roll Eyes

Ya know, things like what kind of 3-phase? Delta, Wye, Wild-leg (one phase center tap'ed for 120v)?
What is phase-to-phase voltage?
Are the miners reasonably balanced across the phases?
etc.