Hi,
i will have a 3phase ESS build up with Multiplus 2 48/5000 and a Fronius Inverter for the larger PV array oriented south. To remain the black start ability I would like to connect a smaller array (3 modules, roughly 1kWp in sum, oriented east) with a smartsolar 150/35 to the DC side of the Multiplus in addition. Would that PV power be enough to black start the Multiplus so they can establish a stable grid the Fronius Inverter can sync on and also start delivering power?
Thanks for your thoughts.
Br
Mike