500w wind generator

Numbers of blade: 3
Materials of blade: FRP
Diameter of wind turbines (m): 2.7
Start-up Wind Speed (m/s): 2.5
Cut-in Wind Speed (m/s): 25
Rated Wind Speed (m/s): 8
Rated speed (rotate/minute): 350
Max. wind speed (m/s): 50
Generator: Permanent magnetic generator
Generator rated power (W): 500
Max. output power (W): 700
Output voltage (V DC): 36
Rated current (A): 11.9
Protect: Auto Furl
Altitude of tower (m): 6
Weight (kg): 90
Temperature Range: -40 to +60 Deg. C (-40 to +140 Deg. F)
Battery: 12V 150AH X3

500w wind generator