Technical Parameters
Category,400w 5Blades
Rotor Diameter,1.6m
Blade Material,Reinforced Fiber glass*5
Rated Power/Max Power,400/500w
Rated Rotating Speed,600rpm
Rated Wind Speed,11m/s
Start-up Wind Speed,3m/s
Working Wind Speed,3 to 20m/s
Survived Wind Speed,45m/s
Working Voltage/System Output Voltage,DC27v/AC220v
Speed Regulation Method,Stall+Unloading
Stop Method,Electromagnetic Brake
Wind Turbine Main Body Weight,20kg
Noise Level,below 65dB
Features：
·Breeze start-up,, five blades and wide-angle designed for increasing the starting moment , using fractional-slot in motor to reduce reluctance what can reduce the starting speed.
·High power generation efficiency ,, compact design allows motor volume smaller than conventional one in the same power.
·Security and stability,,stall design about blade to avoid overloading
