Performance features: 

 Starting with low wind speed, high system utilization efficiency; running low vibration, low noise; small size, good looks; installation, and easy maintenance. 
 New power output devices, to overcome the traditional small wind turbines on the wind when the cable winding troubles. 
 Humane terminal device to facilitate electrical installation, maintenance and repair. 
 Wind turbine blades using new materials, new technology precision injection molding, together with optimized aerodynamic shape and structural design of the wind turbine in the equal swept area case, the high wind, the material consumption per watt of generating capacity is low. 
 Alternator permanent magnet rotor magnetic circuit structure using patented technology, together with the special stator design, effectively reduce the resistive torque of the generator, the generator has good matching characteristics of the wind wheel at the same time, expanding the effective wind range, increasing annual generation capacity. 
 The characteristics of the generator itself to the design of novel electromagnetic brake assist device, simplifying unit structure, improve the reliability of the unit operation. 
 Part of the wind turbine controller, the the microcomputer control strategy, constituted by the power electronic converter and a rectifier, regulator, control and fault indication system. Solve the plague small wind turbine has been rectified voltage regulator integrated, overcharge batteries, undervoltage and other instructions and automatic protection function, and a photovoltaic cell input terminals, users can easily The wind generator system expansion to the wind - solar complementary power generation system. 
 Fan damping device, both to ensure that the wind turbine tune the sensitivity and tone to the stability, and avoid frequent wind turbines on the the unit vibration caused by the wind and the power generation capacity decreased. 
 Technical parameters: blade diameter: 1.7 m 
 Start up wind speed: 2.5 m / s ≦ 
 Cut in wind speed: 2.8 m / s ≦ 
 Rated wind speed: ≦ 15 m / sec. 
 Rated power: 400 watts 
 Rated voltage: DC24V 
 Blade material: Nylon plus glass fiber