model : HF2.8-600W
power: 600W
blade diameter: 2.8m
r/min: 400
rated speed: 8m/s
rated power: 600W
max power: 750W
output voltage: 24v
start up wind speed: 3(m/s) 
work speed: 3-25(m/s)
security wind speed: 40(m/s)
high of tower: 6(m)
top quality except tower: 90kg
tower type: 75 steel tube
output controller system: charge controller ,inverter 
S ested batteries and it’s capacity:12V100AH 2 pcs
can supply power for:Small refrigerator, washing machine , water pump(375), computer, color TV, lighting, fanner, charge,