Small wind turbine EWTH 600W
Features:
- Low cut‐in wind speed, start to load very early @ 2.8m/s
- Patented blades with twisted aerodynamic design and low starting torque PMG alternator ensure the high efficiency
- Fully automatic with blade aerodynamic braking and controller electromagnetic braking.
- Long lifespan design by using superior aluminum alloy in accurate die‐casting tech and the anti‐corrosion treatment for all kinds of circumstances
- Thousands of turbines has been sold and installed in the world
Technical specification | |
Performance | |
Rated power | 600W @11m/s |
Peak Power | 725W |
Start‐up wind speed | 2m/s |
Cut‐in wind speed | 2.8-20m/s |
Survival wind speed | 35m/s |
Rotor | |
Rotor diameter | 2.02m |
Swept area | 3.20m2 |
Blade | 3pcs reinforced fiber glass |
Blade length | 99cm |
Shell material | aluminum alloy |
Rated RPM | 560 |
Weight | 25.1KG |
Others | |
Generator type | 3‐phase AC PMG |
Speed regulation & protection | yawing + electromagnetic brake |
Rate Voltage | DC 12/24V |
Suggested battery capacity | 2pcs 150AH/12VDC |
Tower type | 6m guyed cable tower |
Working temperature | ‐30‐65℃ |