Sunny Island Wiring Diagram. Each inverter is 6kva (5,750 watts) and 120 volts ac each. Sunny island 4.4m / 6.0h / 8.0h. SMA Multicluster Box pour SUNNY ISLAND from www.sines.fr Every wiring diagram from sma is the. Web 83k views 2 years ago i'm installing the main dc wires for a pair of sma sunny […]