The Growatt MOD photovoltaic inverter generation is ideal for small installations as it has a compact size and is extremely easy to install indoors. The inverters have a natural cooling system, which makes them extremely quiet compared to other inverters in this class. Fewer moving parts reduce the chance of damage and reduce the overall need for maintenance. These inverters have a touch button and an easy-to-read OLED display, as well as IP66 protection. The inverter has a maximum efficiency of 98.6%, which guarantees you optimal results in the production of energy generated by your photovoltaic system. In addition, they have a DC protection switch and an AFCI option. Connection type Three phase Efficiency 98.3% max. efficiency, 97.5% European efficiency Power, W 9000 W Input voltage, V 580 V (nominal); Max. DC voltage: 1100 V; Start voltage: 200 V; MPPT voltage range: 140V-1000V Ex. power, W 6000 W Ex. power, VA 6600 VA Output voltage, V 220V / 380V, 230V / 400V (340-440V) Frequency, Hz 50/60 Hz (45-55Hz / 55-65 Hz) Ex. current, A 10 A Types of protection DC reverse polarity protection, DC Switch, AC / DC surge protection, Insulation resistance monitoring, AC short-circuit protection, Ground fault / Grid / String fault monitoring, Anti-islanding protection, Residual-current monitoring unit OLED + LED indicators Cooling type Natural convection Operating temperature –25 ° C - + 60 ° C Operating humidity range 0 ~ 100% USB interface, RS485; Optional: WiFi, GPRS, LAN, RF Standards CE, VDE0126, Greece, EN50549, C10 / C11, UTE C 15-712, IEC62116, IEC61727, IEC 60068, IEC 61683, CEI0-21, N4105, TOR Erzeuger G98 / G99, G100, AS4777, UNE217001, UNE206007 .2 Color White Dimensions (W, L, H), mm 425 x 147 x 387 mm Weight, kg 12.5 kg Other IP66 120 month warranty