| Price: | US $ 1/Piece |
|---|---|
| Trade Terms: | FOB,CFR,CIF |
| Min Order: | 1/Piece |
| Pay Type: | L/C,T/T,D/P,Paypal,Money Gram |
| Prod Model: | WKV-600 |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Rated Power: | 600W |
| Controller Output Voltage: | 24\48V |
| Controller Braking System: | 3-Phase Short Circuit by NFB Brake |
| Blades Material: | Aluminum Alloy |
| Start-up Wind Speed: | 1m/S |
| Size(Height / Diameter): | 1.32/1.32m |
| Rated Wind Speed: | 12m/S |
| Survival Wind Speed: | 65m/S |
| Generator Type: | AC, 3 Phases, Maglev Generator |
| Working Temperature: | -30~50 |
| Number Of Blade: | Three Blade |
| Rotating Shaft: | Vertical |
| Stress Way Of Blade: | Resistance |
| Phase: | Three |
| 1. Leading centrifugal pitch controlled technology world-wide. | (1) Exactly regulation Information input source of pitch controlled mechanism is wind rotor rotating speed. System regulation is more stable, reliable and quick response and so on. (2) Softness regulation Impact caused by wind speed becoming will be decreased through the pitch controlled mechanism. Regulation soft, failure rate low (3) Longer service life System adopts mechanical part, floating connection, smaller fraction losses, less failure sources, better environment adaptability, Longer Service life. |
| 2. High efficiency, 30% electricity more than normal wind turbine | (1) Lower start up wind speed Pitch controlled wind turbine blades have the best start up angle, can be started up with 2m/s wind speed. Best wind power availability when the wind speed is lower then rated wind speed. (2) Stable running when wind speed is higher than rated wind speed When then wind speed is higher than rated wind speed, secondary regulation starts up to make sure system have a stable output power. Lower start up wind speed, then increase the rotating speed, then have a stable output power with a higher wind speed to make sure there is a 30% more electricity output. |
| 3. Dual protection system | (1) Double degree pitch controlled technology Wind turbine adopts pitch controlled regulation, more easier to start up and increase rotating speed with smaller wind speed; Below rated wind speed, system have a higher efficiency with best TSR; Over rated wind speed, rotating speed is never over speed with minus blade angle. (2) ASP System (Automatic safety protection system) ASP system, our patent product is unique protection system in China. It can control the wind turbine to run or stop by testing the environment wind speed and system working voltage. When the environment wind speed or system voltage is over the set value, it will shut up the wind turbine. When the wind speed is lower than 25m/s, it will release the brake system, wind turbine restart to work. ASP makes nobody guard come true |
| 4. Streamline design | Tail vane was designed by streamline, finding wind ability is higher about 30% than normal tail vane. |
| 5. Easy installation | (1) Easy to installation without any heavy equipment likes crane, save installation cost. (2) Carry and installation are not limited by landform, especially for mountain area and island (3) Tilt-up tower, easy to install and maintenance. |
| HAWT VS VAWT | ||
| Item | Horizontal axis (HAWT) | Vertical axis |
| Start wind speed | High(≥3m/s) | Low(1m/s) |
| Wind conditions required | Require stable wind direction | Any wind direction |
| Encountered turbulence | Reduce the efficiency | Efficiency is not affected |
| Power stability | Change by wind direction | Without any wind effect |
| Noise | Large(45 decibels or more) | Low noisy(because there is no mechanical friction) |
| Product appearance | Normal | Beautiful |
| Installation height | High(need to avoid the terrain turbulence) | Low(not afraid of turbulence) |
| Installation location | Just in open area like suburb | Any location |
| Generator material | Plastic or composite | metal |
| Structure strength | Poor (easy to broken) | High(double strengthen arm) |
| Resistance of wind speed | Poor(about 40 m/s) | High |
| PARAMETER | VERTICAL WIND TURBINE MODEL NUMBER |
| WKV- 600 | |
| Rated Power | 600w |
| Size(Height / Diameter) | 1.32/1.32(m) |
| Blades Material | aluminum alloy |
| Start-up Wind Speed | 1m/s |
| Minimum Power Generation Wind Speed | 2m/s |
| Cut-in wind speed | 2.5 m/s |
| Rated Wind Speed | 1 2 m/s |
| Cut out Wind Speed | 15m/s |
| Survival Wind Speed | 6 5 m/s |
| Generator Type | AC, 3 phases |
| Controller Output Voltage | 24\48V |
| Controller Braking System | 3-Phase short circuit by NFB brake |
| Ambient Temperature | . -30 ~ 50 °C |
