4kw vertical axis wind turbine

  Product Description   Vertical wind turbine: power range from 300w to 10kw Advantages: low rated wind speed. It means around 7m/s-9m/s the wind turbine could reach rated power, and it could make full use of the wind energy even at low wind speed area, like 4m/s to 6m/s.       Certifications           CE ISO certificated.       Technical Data  

Model	XG-H4000W
Rated output power@10m/s	4000Watt
Rated output voltage	Factory default 48Vac Nominal(adjustable)
Blades	3m length/5pcs FRP blades
Support arms	10pcs/Carbon steel
Generator	PMG 3phase AC
Material of magnetic steel	neodymium iron boron 38sh
Stator	QZY-2/180/470
Rotor diameter	3.0meter
Max. starting torque(n/m)	<0.4
Rated RPM	150rpm
Rated wind speed(m/s)	10
Start-up wind speed(m/s)	3
Work wind speed(m/s)	3-25
Security wind speed(m/s)	50
Optimal working wind speed(m/s)	4-15
Wind turbine quality/KGS	135
Braking	Automatic(dump load)/manual
Suggested Tower height/m	9

                                                                        Wind solar hybird system now is popular, suit for most places.           Power Curve