I have a 240v 3ph Delta system with a high leg that I transformed down to 208v 3ph Y. I have the center of my Y gnded. I am using the 208 to power up two power supplies for students to use. 1 ps has no inter load so it is ,seemingly, working great. The other ps has a small internal resistance so it is not showing 120v from L1 to N. The other phases are OK. All of my phase to phase reading are good (around 211v).
How do I correct my neutral problem? No matter how I hook my neutral I have the same problem. If you need more info. let me know and I'll try to get it for you.
Thanks, Mark H.
How do I correct my neutral problem? No matter how I hook my neutral I have the same problem. If you need more info. let me know and I'll try to get it for you.
Thanks, Mark H.