blade diameter: 2.7(m) rated wind speed: 8(m/s)
rated voltage: 500(w) max voltage:650(w)
output voltage:24v start up wind speed:2.5(m/s)
work wind speed: 2.5-25(m/s) security wind speed: 40(m/s)
top quality except tower:80(kg) high of tower:6.0(m)
tower type/quality: steel of pole with iron of rope(Φ75*3)/35kg
output controller system:controller、inverter
service life:20- 25 year
subject battery: 12V100AH2ps
can supply power for:small refrigerator,washing machine, watrepump, TV,lighting,electricfan and charging.