If I have 2 equal banks of 120V lights connected on A and C phase of a 3 PH 240/120 Delta hi-leg system I should get 0 amps measured on the neutral correct?
What about an open delta?
Is there any phase angle magic that would make some unbalanced current perhaps with fluorescent ballasts or LED power supplies?
Thanks in advance.
What about an open delta?
Is there any phase angle magic that would make some unbalanced current perhaps with fluorescent ballasts or LED power supplies?
Thanks in advance.