400W Wind Turbine Generator Rated Power: 400w Nominal Voltage: DC12-24V Service Voltage: DC12-24V Cut-in Wind Speed: 2.5m/s Rated Wind Speed: 10.5m/s Maximum wind speed: 35m/s Rated Rotate Speed : 800r/min battery capacity: 200AH-400AH Output Voltage(AC): 110-220V control system: Automatic fan dedicated controller Inverter: Pure Sine wave Inverter Generator style: Permanent-magento-phase A.C Fan blade quantity: 3pcs …