Apologies in advance if this question has been answered somewhere else.
Please see attached diagram.
I have a customer that wants to operate CNC engineering equipment from a stand-alone supply. My question is regarding the equipment loading on the Quattro's. The CNC Mill has only a 3ph 3 wire connection to an onboard 400V to 200V transformer which also only has a 3 wire output. Assumption is a delta-delta connection as drawn.
I'm at saturation level with 3ph AC theory and understand what happens at the load end of the unbalanced 3 wire load but I can't find anything that explains how a single inverter in a 3ph config handle returning unbalanced current from the other two lines.
My questions:
Will this work?
If not, what would be needed to make it work?
Is this kind of connection supported by Victron at all?
Any thoughts and recommendations greatly appreciated.
ML.