Hello
I have a ESS system that runs well, centered around a MPII-GX 48/5000. The integrated GX feature is very nice. Now I would like to increase its inverting capacity to 10-12 kVA.
Do you think it would be best if I swap it with a MPII 10000 (with an external Cerbo GX to restore monitoring capability) or add a "slave" device (if possible) to my existing MPII-GX and if so what sort of hardware would you advise for that ?
If you already set up such systems, I'd appreciate to hear your retrospective feedback.
Thanks all in advance for your replies,