We are a high tech enterprise of wind turbine,which is integrated development,manufacturer,sale and after-sales service together. We mainly produce 400w,1kw,2kw,3kw and 5kw wind turbines. Our fan blade,controller and inverter all reach the level of domestic and abroad.

The following is technical data:

Model	V-400
Rated power	400W
Max power	500W
Rated wind speed	12.5m/s
Start up wind speed	3m/s
Rotor diameter	1.20m
Number of blades	3
Blade material	CFRP
Body	Magnalium framework
Rotor speed	500-1200rpm
Generator	Permanent magnet,3-phase with rectifier
Nominal voltage	12V DC or 24V DC
Brake	Electromagnetic brake
Surface protection	Aluminum oxide and plastic coating
Weight	7.8kg
Controller	High function external controller