small wind turbine controller solar charge controller streetlight use

Specifications

Solar & wind controller
1. lcd & led indication
2. Output stability voltage
3. Electronic brake (Automatic brake)

 

 

small wind turbine controller solar charge controller streetlight use

Specification:

Wind turbine system Features:

1.Magnetic saturation generator design, 20years designed life.

(number of patent: 201020296641.3)

2.1.5-2m/s start-up wind speed under low torque start-up technique.

(number of patent: 201020259729.8)

3.  Mechanical automatic yawing.

4. Match controller with release voltage charging, electronic and manual brake, and numeral panel display.

PWM controller charge system patent: 200910213782.6,

Electronic brake system patent: 200910213784.5

5.  Supporting off grid and grid tie wind power system and wind-solar Hybrid system.

6. It's  weight is very light, and east to install:7.5-8kgs

7. The tail and connection of bearing processed with reinforced rib, it can afford strong wind.

8. With high technology of untwisting function--carbon brush. It  protects all the system with  avoid cables twist