YaeTek 400W Wind Turbine Generator DC 24V Wind Turbine Generator 3 Blades with Controller
$125.02
- Material of Wind Leaf: PBT; Start-up Wind Speed: 2m/s(6.56’/s); Rated Wind Speed: 13m/s(42’/s); Rated Speed: 800r/min[RPM]; Rated power: 400W; Rated Voltage: DC27-54V; Battery Voltage:DC24V.
- Working Temperature: -35~+75℃; Human-friendly design wind turbine, easy to install and maintain, high wind power utilization, light, cute, low vibration.
- They have an enormous charge current even at low wind speeds. It is perfect wind turbine generator for green windmill, homes, businesses, and industrial energy supplementation!
- If you have not received the instructions, please contact us, we would immediately send you an electronic manual. And if you have any questions during installation, please feel free to contact us. We would try our best to solve the problem for you.
Specification: YaeTek 400W Wind Turbine Generator DC 24V Wind Turbine Generator 3 Blades with Controller
| Package Dimensions | 26.7 x 11.4 x 8.4 inches |
|---|---|
| Item Weight | 17.01 pounds |
| Manufacturer | Yaemart Corporation |
| Is Discontinued By Manufacturer | No |
8 reviews for YaeTek 400W Wind Turbine Generator DC 24V Wind Turbine Generator 3 Blades with Controller
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Alphaecho1 –
I wonder what kind of wind it takes for this thing to actually move. It’s been sitting up there but no amount of wind gets it to move. The tail is too small too, blades to flimsy. Came without the necessary allen wrange to mount the blade……
Steve263 –
It would work really good but you will never find a tower for it less than $500.00 it not worth it return
Matthew Martins –
I can count how many people have asked me about this turbine! its aamzing
Green Solar Dude –
This wind turbine is the third I’ve owned over the last twenty years. It’s been up on a 30 foot tower a little over a month. It’s rated wind speed is 400 watts in a 29 mph wind. That’s a lot of wind. Because wind energy is a cube, if you halve the wind speed you get 1/8 the power. So at best, in a 14.5 mph wind, this turbine will produce just 50 watts. With line losses, my elevation above sea level and losses in the charge controller, I end up getting 42 watts. In an 8 mph wind it produces 6 watts. When the wind gets above around 22 mph the turbine gets loud. At 30 mph it’s screaming and the blades are fluttering and the noise is amazing. The included charge controller works fine, braking the turbine when battery voltage reaches 29 volts. You don’t need a diversion load. I can disconnect the turbine from the charge controller and brake it manually using a three pole, double throw switch (YXQ 400V 100 Amp 3 Pole Double Throw Electric Brake Safety Closing Switch). A mounting flange is included, you’ll have to weld it to your pipe. Some folks (like me) over-estimate how much wind we’re getting. If you’re not sure how much wind you get, check your local National Weather Service office. Better yet, get a hand-held anemometer for under $20 on Amazon. It may save you some disappointment. Summary: this turbine is lightweight and makes electricity.
Update 4/26/21: Machine still works fine but the most power I’ve ever been able to coax out of it is 112 watts with a 30+ mph wind. That’s because with any wind above 30 mph the blades bend and they are less aerodynamically efficient so the turbine won’t spin any faster. As noted above, the noise level above 30 mph is really loud.
Fred Jn Philippe –
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I use this product to recharge my battery but its not working with or without wind!
I stopped use it!!!
Joseph E. Martin –
No instructions or information on mounting. Suggestions or recommendations could’ve made this easier to install. It also stated that 7 mph wind was needed but 17 mph wind barely moved it. Too much time needed for a novice like me.
Michael –
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Easy to assemble. However I had to buy a pole and weld the provided round base to it. Then you mount the turbine on top. You also need to buy some cables to route from the top of the pole down to the charge controller inside your house.
I bought this to back up my solar panels in rainy and cloudy times.It helps us charge our batteries faster and helps us make it through the night in cloudy/ rainy days.
P.S. installed in Benin, West Africa
Alberto –
I Love this unit I’m probably going to order one more to give to my brother.