H3.1-1000W Windmill

Hummer 1kw windmill can drive Color TV ,refrigerator ,Pump etc , it well used in housing ,telecommunications station ,TV transfer station ,monitoring station ,ships etc .

  The main technical data of 1kw windmill is as bellowing

Rated power(W)	1000
Maximum output powerW	2000
Charging voltage(V)	DC 60
Blade quantity	3
Rotor blade material	GRP
Rotor blade diameterm	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)	89*2000*3.5 (4pcs)
Tower height(m)	8
Weight of generator (kg)	15
Battery 12V 150Ah/ 200Ah	5pcs