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Guangzhou Sunning Windpower Generator Co., Ltd.

Small Wind Turbine, Wind Turbine, Wind Turbine Generator manufacturer / supplier in China, offering 300W Small Wind Turbine Generator System for Boat (MINI 3 300W), CE Approved 300W Wind Turbine Generator for Monitoring, High Quality 300W Wind Power Generator for Small House and so on.

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300W Small Wind Turbine Generator System for Boat (MINI 3 300W)

FOB Price: US $270 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $270/ Piece
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Production Capacity: 2000sets/Month
Transport Package: Carton
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: Mini 3
  • Number of Blade: Multiple-Blade
  • Stress Way of Blade: Resistance
  • Phase: Three Phase
  • Rated Capacity: 300W
  • Start-up Wind Speed: 2.5 ( M/S)
  • Voltage: DC 12/24V
  • Shipping Dimensions: 770X 410X 200 mm (8.8kg)
  • Survival Wind Speed: 35 M/S
  • Trademark: MINI
  • Origin: China
  • Output Type: AC Three Phase
  • Rotating Shaft: Horizontal
  • Power: 300W
  • Certification: CE, RoHS
  • Max Capacity: 350W
  • Cut-in Wind Speed: 3.0(M/S)
  • Weight: 6.2 Kg
  • Kilowatt Hours Per Month: 42kwh/Mo at 3.2 M/S
  • Warranty: 3 Year Limited Warranty
  • Specification: 770x 410x 200 mm
  • HS Code: 85023100
Product Description
300W Small Wind Turbine Generator System For Boat
(MINI 3 300W)


300W wind generator is a wind turbine used for microgeneration, as opposed to large wind turbines, such as those install in wind farm with greater individual power output. The Canadian Wind Energy Association (CWEA) defines small wind turbine as power ranging from less than 1000 Watt (1 kW) turbines up to 300 kW turbines. With mini size easy to install, our Sunning Mini series micro wind turbines, as small as wattage of 300w smart wind turbine,can generate power for boat, monitor, or street light.

MINI Wind Turbine Characteristics:
1.Low start-up wind speed
Low wind speed series wind turbines generate more than 60% effective power than the same rotor diameter wind turbine annually.
2.High-efficient Generator
Three-phase permanent magnet synchronous wind turbine,more than 10% of the efficiency of ultra-GB,starting resistance,only be 1/3 of the GB limit,motor insulation rating class H insulation.
3.Unique patent design
Inserted design of the blade and hub, it will prevent the blades fly away when turns in high wind speed. Also the pin at the shaft, it is the double protection of the wind turbine.
4.Innovative Noise Reduction Technology
Start and product electricity at the 1.5m/s,noise only at 40db at 13m/s/.
5.Perfect Wind Wheel System
The wind turbine wheel are made of a low temperature resistance,aging high strength compound material,can cope with a variety of complex wind conditions,charge wind energy into electrical energy efficiently and sustainably.
6.Unique Design Of The Rudder
Wind turbine rudders are ale to respond to the wind speed and wind direction flexibly,enhancing the efficiency of power generation.

300W Small Wind Turbine Generator System for Boat (MINI 3 300W)

300w wind turbine generator, there is many advantanges much better than other

1.SKY bearing  Low temperature resistance bearing, the lowest -40degree, it is suitable for different       area around the world
2.Nylon fiber glass  Strong and durable blades, it is anti ultraviolet ray, longer working life

3.Aluminum alloy body  Primary aluminum alloy, strong and durable, suitable for different area .

4.External pin protection   With the external pin at the shaft, it is very important to prevent the hub            lossen and fly away, if the hub lossen ,it is very dangerous, what the most series is hurt the passerby.


Wind Turbine Technical Specifications  
Rated Capacity300 watts at 28 mph (12.5 m/s)
Max Capacity350watts
Rotor Diameter1.16 m
Weight6.2 kg
Shipping Dimensions770x 410x 200 mm (8.3 kg)
Mount1.5 in schedule 40 1.9 in (48 mm) OD pipe
Start-Up Wind Speed2.5 ( m/s)
Cut-In Wind Speed3.0(m/s)
Voltage12, 24 VDC
Turbine ControllerMicroprocessor-based smart internal regulator with Maximum Power Point Tracking
BodyCast aluminum
Blades3 PC Nylon Fiber
Overspeed ProtectionElectronic torque control
Kilowatt Hours per Month30KWh/mo at 3.2 m/s
Survival Wind Speed35m/s
Warranty3 year limited warranty

The wind turbine is also ideal for a small business area
Restuarant what a good sign to attract good will and attention 
Farm houses  Barn, for horses or special animals
Guest house Your power is green and clean energy
Office buildings   what a good example to your employees and customers
Clinic    where is far away from the city
Vacation resort house.
Camping tent  It is easy and convenience
Street light system   clean energy generator etc
300W Small Wind Turbine Generator System for Boat (MINI 3 300W)
The wind turbine, you must need the controller, the controller is very important components of the system , it will influence the system performence.  The controller is connect to the wind tubine, battery, appliance. So it the controller quality is no so good , the total system will brake down. 
The below link is our hot sell controller, it match our wind turbine well
300W Small Wind Turbine Generator System for Boat (MINI 3 300W)
Guangzhou Sunning Windpower company is the professional manufacture of small wind turbine, we have 9 years experience at wind generator area. Our wind turbine is widely use for supplying power to the off-grid system, such as street light, cctv, forest-fired monitoring, communication base station, outdoor advertisement ect, also, our product make a perfect match of solar panel , and make the wind solar hybrid system, it is widely use at different area.The company holds 4-storey three independent Buildings, there is assembling workshop, machinery workshop and office building independently, the area of over 5,000 square meter. We are strictly accordance with the ISO9001 international standard production system management, standard production line and automated packaging line, 100% testing system before shippment, to ensure provide customers the highest quality products and services, all products have achieved CE and RoHS certification. Annual more than 10 thousand wind turbines units of production. 

300W Small Wind Turbine Generator System for Boat (MINI 3 300W)

For the Sunning team , we would supply you the professional service of before and after sales, what is our best backup is your system working smoothly and supply coninuously power to the appliances. We also supply you the best suggestion of the wind soalr hybrid system. As the solar panel is the perfect match of the wind turbine.

If you need more detail information of the wind turbine ,please contact us or send inquiry to me 
300W Small Wind Turbine Generator System for Boat (MINI 3 300W)

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