... requested;3.Ce,ccc,iso approved;4. For on-grid working system data, pls contract with us.4. We have blades rotor ... turbine with tilting up tower2kw 3 phrase AC pma, high efficiency, aluminum shell2kw wind solar hybrid system2kw wind turbine off grid working system ... in School2kw off grid inverter 220V 50hz, 230V 50hz, 110v 60hz, 220v 60hz 2kw wind turbine for home use with CE proved ...