5 x Rotor blades 1 x User Manual 1 x Generator Incl. Mounting accessories Not included: mounting post. Color:Blue Rated power3500W Maximum power4000W Rated voltage12V/24V Start up wind speed2m/s Rated wind speed11m/s Survival wind speed45m/s Top net weight 12.0kg Wheel diameter0.9m Blades number5 Blades materialNylon fiber GeneratorThree phase permanent magnet ac generator Control system :Electromagnet […]