Detailed Product Description wind power generator 1.CE proved+7 patents 2.high efficiency+small size 3.NO MOQ+wholesale price 4.professtional factory wind power generator Hummer 1000w wind power generator equipped with wind-solar hybrid sine wave controller system . Our controller system are three-in -one design with the functions of charging ,inverting and unloading . The main technical data of our 1000w wind power generator is as bellowing : Rated power(W) 1000 Maximum output power(w) 2000 Charging voltage(V) DC 60 Blade quantity 3 Rotor blade material GRP Rotor blade diameter(m) 3.1 Start-up wind speed (m/s) 3.0 Rated wind speed (m/s) 9.0 Rated rotating rate (r/min) 500 Wind energy utilizing ratio (Cp) 0.45 Generator output Single-phase frequency conversion AC Output AC frequency (Hz) 0~400 Rated charging current (A) 15 The maximum charging current (in a short time )(A) 30 Generator efficiency >0.8 Tower diameter(mm) 8920003.5 (4pcs) Tower height(m) 8 Weight of generator (kg) 15 Battery 12V 150Ah/ 200Ah 5pcs Hummer 1000w wind power generator is well used in Housing ,ships ,telecommunications station ,TV transfer station ,Monitoring station (military ,hydrology ,observatory )water-pumping etc . And it can connected within 500w solar panel with the help of hummer solar-wind hybrid controlling s