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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Hopeful
  • Model Number: Airforce 2.0L*
  • Type: Wind Power Generator
  • blades: 3
  • tower: 8m
  • Material: Nylon&glass fiber
  • Warranty: whole system-2years

Packaging & Delivery

Packaging Details carton or wooden case or as customer's requirement.
Delivery Time 15 working days
Packaging & Shipping







  • On-Grid Wind Turbine System for home use:

         The on-grid system can use without batteries, for the  minimum watts is 1000W , this 1000W on-grid system is most useful in home . Most of people would not like put some batteries in home , you can do it with this on-grid wind turbine system , let batteries go. If you can not use out the power generatr from wind turbine , you can sale it.

         Your country has a feed-in tariff? Great! Feed the wind or solar energy you produce into the public grid and get paid for it. 

         If your country also offers net-metering, then you have the choice of using your wind or solar energy yourself or feeding it into the public grid. 

        In any case you are not only saving money, you are earning it.


Technical Specifications
ModelAirforce 2.0
Rated output power1 kW
Max. output power1.35 kW
Rated Voltage24 /48 Vdc
Rated wind speed12 m/s
Max. wind speed25 m/s
Survial wind speed60 m/s
Start-up wind speed3 m/s
Cut-in wind speed3.5 m/s
Rated rotational speed860 rpm
Max. rotational speed1150 rpm
No. of blades3
Rotor diameter2.0 m
Blade length0.95 m
Blade materialNylon & Glass fiber
Generator3 phases PM generator
Braking systemElectromagnetic braking control system
TypeUpwind rotor
Yaw controlPassive
Total weight30 kg
WarrantyWhole system-2 years
ControllerFull-automatic control



Product advantages:

Equipped with famous brand sealed bearing


Efficient Aero-dynamic design 

High strength, corrosion resisting aluminium alloy 

Low noise level


 Main characteristics: 

Wide range of wind speed usability(3.5m/s—25m/s)

Cp value up to 0.43

All-over automatic system


 Quality guarantee: 

 2-year whole system quality guarantee 

Highest quality manufacturing standards(ISO9001) 

Wide range of temperature tolerance(-20°C—65°C)  



Q1: You are factory or trade company ?


A: We are professional wind turbine factory,specialized in designing and manufacturing small wind

turbines more than 10 years.We also have our own workshop,and we also installed the wind turbines outside our company for testing,to ensure all the wind turbines are good before delivery.


 Q2: The quotation is including all the components?Means the whole system I need?


 A: The price list for wind turbine only including generator, blades and controller, without inverter and 


other parts. But if you need others components,we can help you purchase in Chinese Market.


 Q3: What’s the working voltage of your wind turbines?Do I need batteries to store the electricity?


 A: Our wind turbines have on-grid and off-grid.The off-grid system have 12V,24V,48V.The on-grid system have 110V,380V.


About off-grid system,you need batteries bank for storing,But on-grid system don’t need it,it can connected to your grid directly.


Q4: How height of the tower/pole for wind turbines?And how to install it,especially the foundation?


 A: Different wind turbine have different tower.Generally,for our 600W,1KW wind turbines,we use 8m guyed cable tower.For 5KW wind turbine have two types,one is 12m free standing tower,another is 12m hydraulic tower.More than 5KW wind turbines,have 12m/18m hydraulic tower.


Q5: Does the wind turbine have lightning protection?


A: Yes.The wind turbine can handle 6000 Volts as required by related regulations and standards. If you live in a lightening prone area, Hopeful Wind Energy recommends an additional lightening arrestor at the base of the tower.


Q6: What should I do if I am expecting a sever storm?


A: The wind turbine is designed for very high winds, but it is always a good idea to shut it down if there is going to be a severe storm to protect against any flying debris.


Q7: How do I shut it down?


A: To turn it off all you need to do is to press down the red button on the controllers main panel. This will cause NO damage to the unit.





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