wind turbine 200W 300W 400W

Angel Series, smallwind turbine which used thepatent technology, Its easy to install, andgenerator is small volume only weight 7-8.5kg, This weight is half of other same power product . lower start up wind speed,only 1.5--2m/s.and lower rated wind speed design .only 7--8m/s. wind turbine system Features: 1.Magnetic saturation generator design, 20years designed life. (number of patent: 201020296641.3) 2.1.5-2m/s start-up wind speed under low torque start-up technique. (number of patent: 201020259729.8) 3. Mechanical automatic yawing. 4. Match controller with release voltage charging, electronic and manual brake, and numeral panel display. PWM controller charge system patent: 200910213782.6, Electronic brake system patent: 200910213784.5 5. Supporting off grid and grid tie wind power system and wind-solar Hybrid system. 6. It's weight is very light, and east to install:7.5-8kgs 7. The tail and connection of bearing processed with reinforced rib, it can afford strong wind. 8. With high technology of untwisting function--carbon brush. It protects all the system with avoid cables twist. Specification ModelAngel-200Angel-300Angel-400rated power (W)200W300W400Wrated voltage (V)242424rotor diameter (m)1.441.441.44start-up wind speed (m/s)2.52.52.5rated wind speed (m/s)121212security wind speed (m/s)353535yawing typeMechanismMechanismMechanismrated rotating rate (r/m)450450450generator work waymagnetic saturationmagnetic saturationmagnetic saturationgenerator materialcasted ironcasted ironcasted ironblade materialEngineering plasticEngineering plasticEngineering plasticblade quantity333tower Height (m)666tower Diameter (mm)898989suggested battery capacity12V150AH 2pcs12V150AH 2pcs12V150AH 2pcsmatched inverter typesine wavesine wavesine wave