Features: Wind turbine has light weight, small size, and shape is better than similar products. The motor adopts unique magnetic circuit design, and its starting torque is very small, which can effectively guarantee the starting ability of breeze. The design of wind turbine blade accords with the aerodynamic principle. The blades are synthetic injection molded with high strength plastic, 30% carbon fiber components , and anti-ultraviolet and anti-corrosion materials. The wind wheel runs smoothly, reliably and quietly. Specification: Model: HD - 420 Type:12V/24V(Optional) Rated power :(w) 600 Maximum power :(w) 800 Rated voltage :(v) AC12or24 Brake voltage :(v) AC13.5or26.5 Diameter of wind wheel :(m) 1.2 Starting wind speed :(m/s) 2.5 Rated wind speed :(m/s) 12 Safe wind speed :(m/s)40 Yaw mode: fixed wing type Generator structure: horizontal shaft Motor type: three - phase permanent magnet generator Body material: die-cast aluminum Number of leaves: 5 Blade material: high strength imported PBT composite Packing size :(mm) 672mm/350mm/210mm Rated speed: 650 RPM Braking mode: electromagnetic braking Control system: 12/24v automatic identification fan special controller Blade color: white Weight: 12000 g / 423.3 oz(approx.) Standard functional features: 1, The use of casing connection, is high safety, no flying phenomenon. 2. The blade is made of high strength nylon composite material with high strength, good toughness, uv protection, corrosion protection and wind resistance
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