300w 12v micro wind generator for charging battery

300w 12v micro wind generator for charging battery
  • Продавецjllbetwin.info
  • Список ценUS $180.00piece
  • Продажная ценаUS $180.00piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,6 (123)

Oписание продукта

 

300w Residential-wind-generator12v 24v micro wind turbinen-generator prices made in China for home use, boat use and streetlight

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Wind Turbine Generator  Features:

1. 2m/s low wind speed starts the wind turbine generator.

This is the most obvious advange of this wind generator in all of same level product on the market which make high wind energy utilization rate.

 

2. DC output, built-in controller

Controller design make controller produce stable power generation. 12V or 24V DC voltage output can be  automatically recognition.

 

3. Low fault and strong ability to resist the Typhoon

Fan adopts the unique design of the fuselage shock smooth operation, no noise, the blades with nylon composite materials manufacturing and become, with the optimization of aerodynamic design and structural design, start wind speed is low, high wind energy utilization coefficient, increase the power generating capacity. Stern rudder adopts the design of automatic yaw, stronger ability to resist the typhoon, safe and reliable operation.

 

4. Horizontal shaft function.

The wind turbine generator can adjust the angle automatically according to the wind directions by the horizontal shaft design.

 

5. 15-year long service life.

Due to the  motor internal labyrinth design, external all fasteners are high strength stainless steel products, so it has better protection effect, can waterproof (IP65), prevent sand more effectively. 

 

6. Structure is simple and reliable, beautiful appearance, strong mobility.

Packing List

1. Wind turbine
2. 3 PCS of blades
3. Wind turbine hub
4. Screw bolts and nose cone
5. Wind controller

Technical Description:

Rated power300W
Maximum power310W
Rated voltage12V/24V
Start-up wind speed2.0m/s
Rated wind speed12.5m/s
Survival wind speed50m/s
Top net weight        6.5kg
Wheel diameter1.3m
Number of blades3/5
Blades materialNylon fiber
GeneratorThree phase permanent magnet ac synchronous generator
MagnetNdFeB
Generator caseCasting aluminum alloy
Control systemElectromagnet/wind wheel yaw
Speed regulationAutomatically adjust windward direction
Working temperature -40℃-80℃
 

Product   Picture: 
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Easy Installation:

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Simple Structure:

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Connection Diagrame:

 

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Application Projects:

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Production Line of Wind Generator:

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Shipments:

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FAQ:
1.Why are your prices so low, are these quality items and brand new? 
We sell brand new items directly from factory in Asia. That is why our prices are so competitive.
To maintain quality control ,we do personally inspect for each item prior to shipment. All items are 100% new and inspected.
 
2. What kind of region can be installed wind turbine?
Small wind turbines should be applied in the regions which wind resources is sufficient. The annual average wind speed should be more than 3m/s, the effective wind speed 3-20m/s should be more than 3000h in accumulation per year. The density of 3-20m/s effectively average wind power should be more than 100W/m2.

It should be noted that choosing the rated design speed wind turbine is in conformity with local design speed. It is significantly in making use of wind resources and in economic aspect. Wind tunnel test proves that the fan power transformation of the impeller in the direct ratio with wind speed, that is to say, the wind speed decide the output electrical power.

Our Service
 
1. We will give positive feedbacks to our customers when we receive the payment released by Aliexpress system. So hope you also can leave positive feedbacks to our service. If you are not satified with our products or service, you also can contact with us directly. We are welcome you to give our your precious suggestions.
 
2. All message and emails will be answered within 1 business day. If you do not receive our reply please kindly re-sent your message or emails and we will reply to you as soon as possible.
 
3. Before placing your order, please leave the key parameters to us so that we can prepare the products to you ASAP to short the delivery time. Our after sales service also keep tracking it and send message to you when there is any delay in shipping. 

4.When you receive the package, please open the package and check all the items are working in good condition before you sign.Don\'t sign if the items are broken,and ask the delivery company to make a "damage certificate" Otherwise,we will not provide any warranty and refund.

Packaging & Shipping

Carton box and plywood are regarded as package,this also can be customized.

We will provide the international shipper number within 2 days of delivery

Remind 
1.The price you paid for the item excludes any customs tax.Our company does not shoulder any duties in destination country.
2.We usually mark the goods as GIFT/SAMPLES on the Commercial Invoice and we are trying to help you  to minimize or avoid any GST or V.A.T or other Import Taxes, but we cannot guarantee no tax charges as it is depends on your country\'s policy.
3.Please check with your country customs office to determine what these additional costs will be prior to bidding/buying.
 

 

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