Introduction:

WS-WT 300W/400W small wind turbine applies to those places where the wind source is better and inconvenient utility electricity, especially hybrid wind/solar power system, which can partly or completely replace utility electricity to meet requirements of various appliances within its rated output power. it has features of small size, light weight, low cut-in speed, free-maintenance , high reliability, easy installation, long lifetime, etc, especially in urban construction, using wind/solar hybrid lighting power system, it can not only make use of green energy but also adds a beautiful bright landscape.

Wellsee WS-WT 300W/400W small Squirrel-cage wind turbine functions:

1. Unique design, beautiful appearance.

2. Low fan speed, good stability and avoid harm to birds and make humanization come true.

3. Wind turbine start from low wind speed, small start drad to achieve low wind power generation.

4. Strong wind-resistant, the shroud can air, so that fans generate electricity with breeze wind truly.

5. accuratly recognizing charing voltage, current of wind turbine, and has safe complete multi-fan brake protection system.

6. Using high-tech material and no worries after use for a long time.

Application:

Wellsee WS-WT300W/400W small Squirrel-cage wind turbine can be widely used for dispersed households、post、meteorological、road、landscape、residential lighting and controling、communication base stations、ship and other fields. Its unique advantages in urban road construction, landscaping and other government lighting fields is very conspicuous. It not only makes full use of nature energy but also add beautiful nature landscape.

A. wind/solar hybrid street lighting power system.

B.industry, agriculture, business, university, military, animals, forestry, fishing lighting power system, etc.

C. communication base station

D. road monitoring

E. household

Technical information:

Components of wind turbine and technical information
Start wind speed	1.5m/s
Rated wind speed	12m/s
Cut-in wind speed	2m/s
Rated voltage	12V/24V
Rated power	300W/400W
Max power	400W/450W
Fan material	Southwest aluminum
Number of Fan	6
Fan Diameter	320mm
Safe wind speed	40m/s
Whole weight	15KG
Environmental Conditions unlimited
temperature	Wind turbine is -20~+85℃
humidity	Wind turbine is ≤90%
Altitude	≤4500m（rated altitude condition is 1000m）
Max wind speed	≤35m/s，instantaneous maximum wind speed ≤50m/s
Wind turbine installation height	3.5m~13m

Output power
Wind speed	Output power
2m/s	1.5W
4m/s	10W
7m/s	80W
8m/s	100W
9m/s	150W
10m/s	200W
12m/s	250W
Above 15m/s	350W
Note: wind speed exceeds 15m/start electronic speed brake system