Hi,
From some pictures, I am seeing that the 48/5000 230v Quattro II and Multiplus II are the same design, with a slight BOM difference being the extra AC input connector relay etc.
Is there any reason why paralleling them would be any different than paralleling two Multiplus II's
Sure I know it is unsupported, but given that it is only a marketing / product segment differentiation difference and the design down to the PCB is the same why would it not work.
Do the inverters check anything other sync signals etc when powering up in parallel?
I already have a 48/5000 Quattro II, but I can get the Multiplus II for half the price.
Thanks
Stephen