Shandong, China
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Trading Company
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Peak season lead time: within 15 workday
Off season lead time: within 15 workday
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300W Low Rpmvertical Axis Wind Turbine Generator, Small Wind Turbine, Low Speed Generator manufacturer / supplier in China, offering 500W Small Wind Turbine, Low Speed, Low Rpm Vertical Axis Wind Turbine Generator, Low Rpm 3phase AC Permanent Magnet Alternator for Wind Turbine, Maintenance Free Cheap Price Low Rpm Permanent Magnet Generator and so on.

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Supplier Homepage Products Vertical Axis Wind Turbine 500W Small Wind Turbine, Low Speed, Low Rpm Vertical Axis Wind Turbine Generator

500W Small Wind Turbine, Low Speed, Low Rpm Vertical Axis Wind Turbine Generator

Get Latest Price
Min. Order / Reference FOB Price
1 Set US $1,300-3,000/ Set
Port: Qingdao, China
Production Capacity: 1000sets/Year
Payment Terms: T/T, Western Union, Paypal, Money Gram
Output Type: AC Three Phase
Number of Blade: Three Blade
Rotating Shaft: Vertical
Stress Way of Blade: Lift Force
Power: <10kW
Phase: Three Phase

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Basic Info

Model NO.: GV-300W
Certification: CE, ISO, RoHS, UL, TUV
Generator Type: Coreless Disc Permanent Magnent Generator
Generator Material: Aluminium Body+Copper Wire+ND-Fe-B
Rated Power: 500W
Option Voltage: 12-24V
Start Wind Speed: 1 M/S
Working Wind Speed: 1 - 25 M/S(2.24-56 Mph)
Blades Height: 1.5m(4.92 FT.)
Swept Area: 2.4m²
Tower Height: >= 6m
Color: White, Red or Customized
Trademark: GREEF
Transport Package: Plywood Case
Specification: 1CBM-3CBM
Origin: China
HS Code: 85030030

Product Description

                                                   500W Vertical  Axis Wind Turbine

Product Description

  500W Small Vertical wind turbines (VAWTs) are a type of wind turbine where the main rotor shaft is set vertically and the main components are located at the base of the turbine. VAWTs offer a number of advantages over traditional horizontal-axis wind turbines (HAWTs). They can be packed closer together in wind farms, allowing more in a given space. they are smaller, but rather due to the slowing effect on the air that HAWTs have, forcing designers to separate them by ten times their width.
GreeF 500W small vertical wind turbine are rugged, quiet, light, Omni-directional, and they do not create as much stress on the support structure. They do not require as much wind to generate power, thus allowing them to be closer to the ground. By being closer to the ground they are easily maintained and can be installed on rooftop and similar tall structures.


Recommend for       
  • Household, Garden, farm
  • Telecom sites.
  • Rural electrification programs. Island , sentry, island, sight lighting .
  The off-grid 500W vertical axis wind mill is often used in conjunction with solar panels to provide more   reliable year-round energy supply.

Technical Data
Rated Power(W)500W
Max Power(W)650W
Rated Rotor Speed(rpm)200
Start Torque(N.M)<0.3
Blades Height(m)1.5
Blades Rotor Diameter(m)1.6
Blades Material&QuantitiyFRP /3PCS
Start Wind Speed(m/s)1m/s
Rated Wind Speed(m/s)10m/s
Working Wind Speed(m/s)2-25m/s
Safety Wind Speed(m/s)50m/s
Option Voltage(V)12-24V
Generator TypeThree-phase   AC out rotor disc permanent magnet direct drive generator
Protection MethodElectromagnetic   disc brake+PWM
Generator Weight /Top Weight20kg/64kg
Swept Area(m³)2.4
System typeOff-Grid
ControllerOff-Grid solar wind   hybrid controller
InvertorOff-grid invertor
Tower TypeFree folding tower
Tower Height6m
Insulation GradeB
Protection GradeIP54
Working Termperature-40°C ~ 50°C
Life time20 Years

Packaging & Shipping
  1. 500W vertical axis wind mill use inner foam protection outer Plywooden case .
  2. Tower with Foam package only .
  3. Controller invertor  with inner carton box outer plywooden case.
  4. 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.

Mobile: +86-13465421810 

System Design Service 

  We can design different system for customers according their request  For example, off-grid system , solar wind hybrid system or  solar wind  diesel generator  system.
After Sale Service                                                                                                               
  Our main 500w vertical axis wind mill and battery 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.

Company Information

  Qingdao Greef New Energy Equipment Co., Ltd are global supplier which focus on wind and solar hybrid generator systems solution, Permanent Magnet generator, wind turbine blades, controller, invertor etc. 
 "GREEF"have its own engineer design team which is design products ourselves. Moreover, we have successfully obtained CE approvals and supports from our customers, which boost our business day by day! We have very strong flexibility and competitive capabilities, especially in organizing goods sources all over China, solution design, quality control, transportation arrangement, and commodity inspection. With a perfect service system, we can assist our customers to save cost and time. 
Believe in us, we can accompany you forever. 
1.  Q: Does installation Easy ?
    A: Very easy, every customer can doing by themselves, we will supply all the components for installation and very details installation manual.
2.  Q: Does our wind is enough for a 500W vertical axis wind mill ?
    A: As our vertical axis wind mill can start running at low wind speed 1m/s. so your average and wind speed is more than 5m/s then you can use it .
3.  Q: Which model is suitable for me?
    A: Please 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 supply you tower drawing .

Any other questions ,please feel free to contact us.
Mobile: +86-13465421810 

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