Wind Turbine

Parameter
build in MPPT charge controller
Rotor Diameter:                        46.1 in(1.17m)
Weight                :               7.75KG
Shipping Dimensions        :           24*15.7*7.5 in(600*400*20mm)
Mount                        :        1.5 in schedule 40 pipe  1.9 in (48.26mm)OD
Start-up wind speed           :         2.8m/s
Output voltage               :          12V/24V auto. distinguish
Rated power              :            400W at 29mph(13m/s)  
Turbine Controller  : MPPT(Maximum Power Point Tracking) controller
Body                   :            cast aluminum
Blades                 :              3-Carbon fiber composite
Overspeed Protection             :     Electronic torque control
Kilowatt Hours per Month      :         40Kwh/mo at 12mph(5.5m/s)
Survival wind Speed               :    112mph(50m/s)
Noise level (decibel)            :        ≤60db
Warranty              :              3 year limited warranty