Description
1. Simple structure, running stably, power supply for city lamp, monitoring and home.
2. Small size and flexibility, beautiful curve, low noise and environmental harmony.
3. Anti-Rust, Anti-Corruption Damp-Proof, Water-Proof, Stand-Proof.
4. Brand New in box
5. CE Certificate
6. ISO9001:2000 Quality Certification
7. Large power, low volume, high efficiency
8. Nylon fiber or FRP blades, high efficiency of anti-wind ability, moves mutely and steadily
9. Blades with the ability of automatically stall protection under strong wind
Advantages and disadvantages of horizontal and vertical axes
The horizontal axis wind turbine has a high utilization rate of wind energy, but requires a wind device, and the generator set is placed on the top of the tower, resulting in high maintenance costs. With the development of large-scale units, the requirements for this cabin, tower, and yaw mechanism are becoming increasingly high. The vertical axis wind turbine does not need to face the wind, and the generator is placed on the ground for easy maintenance. However, the wind energy utilization rate of vertical axis fans is low. However, considering various factors, the vertical axis wind turbine group is developing towards a large-scale trend.