... 65db 3.Less vibration,Easy install ,Free maintenanc 20kw WIND TURBINE Main technical data as follows:Power: 3kWBlade diameter: ... fishing vessels.3kw wind turbine can be set to meet a family color television VCD, satellite receiver, electric fans, air condidtion ... air-condition, refrigerator, washing machine , water pump ,electric pan, color TV, lighter, fan , charger 20KW Wind Generator/Turbine