Renewable alternative energy prices system 20KW wind turbine generator
GREEF 20kw wind turbine China is the conversion of wind energy into mechanical energy first and electric energy afterwards. This equipment can fully make use of wind power to recharge a battery, and also can saved energy into ac source alternating current. Without the necessity of fuel, the wind turbine is pollution free and far away from noise. It is generally applicable to the area which has good condition but is far away from the power grid, or the power grid is not normal. The equipment can supply lighting, the television set, the searchlight, the communication equipment, the power tool and other household appliances.
10m ( 32.8 ft.)
3 Pcs / FRP
Blades Rotor Diameter
Blade Quantity &Material
Rated Rotate Speed
PMG AC Direct Drive
Aluminium body+copper wire+Nd-Fe-B
Normal Output Voltage
Optional Output Voltage(DC)
Start Wind Speed
3 m/s ( 6.72 mph)
Rated Wind Speed
10m/s ( 22.4mph)
Working Wind Speed
4-25m/s (6.72-56 mph)
MAX.Design Wind Speed
• Household, Garden, farm
• Telecom sites. • Rural electrification programs. Island , sentry, island, sight lighting The 20kw wind turbine China is often used in conjunction with solar panels to provide more reliable year-round energy supply.
Packaging & Shipping
1. 20kw wind turbine China use inner foam protection outer Plywooden case .
2. Tower with Foam package only .
3. controller invertor with inner carton box outer plywooden case.
4. 20kw wind turbine China Pakage size and weight please refer to our sales.
5.Shipping by sea with FCL LCL or by air .
If you have any request in package and shipping please tell our sales we will do according to your request.
System Design Service
We cam design diffirent system for customers according their request For example, on-grid or off-grid system , solar wind hybrid system or solar wind diesel generator system like below
After Sale Service
Main parts of 20kw wind turbine China are free 3 years warranty, controller and invertor are 1 years warranty.
All lifelong technical support and part cost supply.
(1) The warranty period is start from the date of shipment which show on the bill of loading or air waybill. (2) Free maintenance services during the warranty period the cost involved be borne by the company, do not charge a fee to customers, free warranty if any damage outside the warranty period, the company will charge a fee for labor costs and materials. (3) the warranty period, company's quality problems caused by the maintenance of the freight borne by the company, if not under warranty or man-made damage, the freight charges by the customer.
1. Q: Does 20kw wind turbine China installtion Easy ?
A: Very easy, every customer can doin by themselves, we will supply all the components for installtion and very detials installtion manual.
2. Q: Does our wnd is enough for a 20kw wind turbine China ?
A: As our wind generator can start running at low wind speed 3m/s. so your average annal wind speed is more thant 5m/s then you can use it .
3.Q:Wich model 20kw wind turbine China is suitable for me?
A: Plese contact our sales with following points :
1. What appliance do you want to running by the system? How many watts are they and their working time .
2. Your annual wind speed .
3. What kinds of system do you want ? On-grid or off-grid
4.Q:Can I only buy parts not whole system?
A: Yes,for example you can manufacture tower in local , we can suplly you tower drawing .
Any other questions ,please feel free to contact us .