model :  HF4.0-2000W

power:  2000W

blade diameter:  4.0 m

r/min:  400

rated speed:  8m/s

rated power:  2000W

max power:  3000w

output voltage:  96v/108v

start up wind speed:  3(m/s) 

work speed:  3-25(m/s)

security wind speed:  50(m/s)

high of tower:  6(m)

top quality except tower:  110kg

tower type:  89 steel tube

output controller system:charge controller,inverter

S ested batteries and it's capacity: 12V100AH 8 pieces

can supply power for:refrigerator, washing machine , water pump ,electric pan, computer, color TV, lighting, fanner, charge