Hi,
I have the following:
3x Multiplus 3000/24/70
1x Skylla 50A Charger
6 x 12V 50AH AGM battery
I'm planning on using this to create a 3 phase system by turning the batteries into 3 banks of 24V.
Apparently this equipment was used to create the same system before but I'm a little confused how to hook this all up (I assume the configuration should be ok although I would need to figure the phase rotation). I presume I'm hooking the 2 batteries in each ban in series and then they connect to the battery connections of the inverters and then I know I need to daisy chain the invertors with Cat5 cables but do I need an external switch or will they only start outputting if the panel switches are all on? Finally, I assume I take the lives of each inverter for the relevant phases but what about the neutral? is it best to feed these into a bus bar and tap my neutral from there?
Also, how does the charger figure in this setup (charger being fed by 220V AC from the grid No solar stuff involved.
