400W small residential windturbine

Product Overview

Description

Angel 400W  small wind turbine

Angel 400W, small wind turbine with magnetic saturation patent technology. Its easy to install, and generator is small volume only weight of 8kg, this weight is half of other same power product.

Low start up wind speed, only 2m/s, and low rated wind speed design only 7--8m/s

 

Features:

1. 1.5 ~ 2m/s start up wind speed with low torque starting technique applied.
The Reason: Generator make up of 27 skewed slots stator and 12 poles rotor which reduced the cogging torque. (Patent No.:201020259729.8)

2. The design of blades: The blade casted into molding at one time with balance up to 99%.

3. Light generators (only 8kg for /400W) make the installation easier and cheaper.

4. The turbine tail and yawing part (nylon and fiberglass materials with high strength)  processed with reinforced ribs, enhance the reliability and can withstand the typhoon.
5,Carbon brush casted into molding at one time, it can reduce the contact resistance effectively and the lifetime is up to 100000 times. (Patent No.:200920265082.7)

 

 

Specification:

 

 

Model Number	Angel-400
Rated Power(W)	400W
Rated Voltage(V)	24V
Rotor Diameter(m)	1.44
Start up wind speed(m/s)	2
Rated Wind Speed(m/s)	10
Security Wind Speed(m/s)	35
Rated Rotating Rate(rpm)	420
Blade Material	Engineer plastic
Blade Quantity	3(5pcs)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Curve Graphics

 

 

 

 

 

 

   Matched controller: ( 300w 24V/12V)

 

 

Inverter:

 

 

Blades:

 

 

 

Nose cone and blade flange:

 

 

 

 

CE: