2oldman wrote:
By 'both sides' I'll interpret that as both legs of a 50a circuit. OK..
I'm a little behind on my 50a knowledge, but I do know it's two legs. So.. is that inverter designed for 2-120vac outputs? I've never seen a "50a" inverter.
I realize that it's probably not worth speculating, but my MH had its inverter wired through a subpanel with two breakers. One of the breakers handled the microwave and an outlet or two and the other had everything else. If that second breaker tripped the effect would have been as the OP described it, but it wouldn't explain why everything works in pass-through mode.
I'm as puzzled as everyone else; maybe the OP can provide more info.
