Home Products500W Vertical Axis Wind Turbine

500w Vertical Wind Turbine For Home & Commercial Use

Certification
China Qingdao Greef New Energy Equipment Co., Ltd certification
China Qingdao Greef New Energy Equipment Co., Ltd certification
Customer Reviews
greef team is the best! i love them, they give professional and timely after-service. because of my unprofessional operation, the generator went wrong, but greef team helped me to solve this issue very patiently, the generator is good now, thanks again.

—— Jeam Mareie from Canada

¡Perfecto! Ayer, recibí este generador en Bogotá, muy buen generador. ¡Gracias

—— Stephen Brinker from Colombia

I ordered 10kW 100RPM model at the year of 2017, i ordered 1kW 180rpm this year, the disc generator has small torque,it is easy to rotate,thanks Greef new energy, I hope to do more buisness with more cheaper price on the year of 2019.

—— Prime Leisure from US

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500w Vertical Wind Turbine For Home & Commercial Use

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Large Image :  500w Vertical Wind Turbine For Home & Commercial Use

Product Details:
Place of Origin: CHINA
Brand Name: GreeF
Certification: CE
Model Number: GV-500W
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Packaging Details: Foam + Plywooden Case
Delivery Time: 25-30 working days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Detailed Product Description
Model: GV-500W Rated Power: 500W
Max Power: 650W Start Wind Speed: 1m/s (2.24mph)
Rated Wind Speed: 10m/s(22.4mph) Working Wind Speed: 1-25m/s (2.24-56 Mph)
Generator Type: Axial Flux Coreless Disc Permanent Magnet Direct Drive Generator Rated Rotor Speed: 200RPM
Blades Material: FRP Warranty: 3 Years
High Light:

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Commercial Vertical Wind Turbine for home&commercial use 500w
Why choose GV-300W 500w wind turbine?
Vertical axis wind turbine funding (VAWTs) are a type of wind generator 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 vertical axis wind turbine funding 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.
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●Simple structure ,1hour installation
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Especial Generator ---- coreless disc generator

 
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Technical specification
Model
GV-300W
GV-500W
Rated Power
300W
500W
Max Power
400W
650W
Start Wind Speed
1m/s (2.24mph)
Rated Wind Speed
10m/s(22.4mph)
Working Wind Speed
1-25m/s (2.24-56 mph)
Safety Wind Speed
50m/s(112mph)
Physical Parameters
 
 
Blades Length
1.3M(4.264ft)
1.5M(4.92ft)
Blades Rotor Diameter
1.4M(4.592ft)
1.5M(4.92ft)
Blades Material &Quantity
FRP /3PCS
Mill Weight
50kg
64kg
Swept Area
1.82㎡
2.25㎡
Tower Height
6m(19.68ft.)
Generator Parameters
 
 
Generator Type
Axial Flux Coreless outer rotor disc permanent magnet direct drive generator
Rated Speed
200RPM
Start Torque
<0.1N.M
Option Voltage
12-24V
Protection Method
Electromagnetic Brake +PWM
Protection Grade
IP54
Working Temperature
-40-50℃
Life time
20 Years
System Solution
● Power Curve Tracking Function
● For off-grid system –Marching MPPT Charge controller
● For on-grid system –Marching MPPT Wind Invertor

● Wind turbine MPPT track point adjustable by yourself
● Off-grid system wind turbine low cut in wind speed charge
● Complete protection function
● Several functions are optional, such as PV control function, wind speed measure function, rotational speed control function and temperature compensation function.
● RS232/RS485/RJ45/GPRS/WIFI/Bluetooth/Zigbee optional. ( It can be monitored by app for those with GPRS/WIFI/Bluetooth/RJ45 connection)
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Buyer Feedback
The systems were also installed in countries, like India, the Phillipines, Ireland, Colombia,France, Brazil, Swiss and Hungary.
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Why Choose Us
Our vertical wind generator 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.
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Contact Details
Qingdao Greef New Energy Equipment Co., Ltd

Contact Person: sales

Tel: +8619861460778

Send your inquiry directly to us (0 / 3000)