... horizontal axis wind turbine including 300w, 500w, 1kw, 2kw, 3kw, 5kw,10kw. The technique of other models is under developing. Spectification ... wind turbine:)low speed direct drive Vertical axis wind turbine 5kw parametersModelJFVC-5KWthe diameter of wind wheel 3.2mblades number9blades length1830mmrated ... control, inverterbattery reference for off grid12V100ah,18 pcs wind turbine 5kw on grid system