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Low Speed 3kw Vertical Axis Wind Turbine Windmill Generator VAWT

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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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Low Speed 3kw Vertical Axis Wind Turbine Windmill Generator VAWT

Name: Low Speed 3kw Vertical Axis Wind Turbine Windmill Generator VAWT
Brand: GreeF
SKU: GV-3KW
Price: 299 USD
Availability: InStock
Rating: 4.7 (129 reviews)

Large Image : Low Speed 3kw Vertical Axis Wind Turbine Windmill Generator VAWT

Product Details:

Place of Origin:	CHINA
Brand Name:	GreeF
Certification:	CE
Model Number:	GV-3KW

Payment & Shipping Terms:

Minimum Order Quantity:	1 Set
Price:	$299-32999
Packaging Details:	Foam + Plywooden Case
Delivery Time:	25-35 Working Days
Payment Terms:	L/C, T/T, Western Union

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Detailed Product Description

Rated Power:	3KW	Start Wind Speed:	2.8m/s (6.27mph)
Rated Wind Speed:	12m/s(26.88mph)	Generator Type:	Disc Coreless Permanent Magnent Generator
Generator Material:	Aluminium Body+copper Wire+Nd-Fe-B	Rated Rotor Speed:	160RPM
Rated Option Voltage:	48-380V	Blades Material:	FRP
Blades Quantity:	3PCS	Warranty:	3 Years
High Light:	3kw Vertical Axis Wind Turbine , Low Speed Vertical Axis Wind Turbine , VAWT 3KW Vertical Wind Turbine

●Simple structure ,1hour installation

Technical specification

Model	GV-2KW	GV-3KW
Rated Power	2kW	3kW
Max Power	2.5kW	4kW
Start Wind Speed	2.8m/s (6.27mph)
Rated Wind Speed	11m/s(24.64mph)	12m/s(26.88mph)
Working Wind Speed	3-25m/s (6.72-56 mph)
Safety Wind Speed	50m/s(112mph)
Blades Length	3.65M(11.97ft)
Blades Rotor Diameter	2.3M(7.54ft)
Blades Material &Quantity	FRP /3PCS
Mill Weight	285kg	300kg
Swept Area	8.395㎡	8.1㎡
Tower Height	6m(19.68ft.)	8m(26.24ft.)
Generator Type	Axial Flux Coreless outer rotor disc permanent magnet direct drive generator
Rated Speed	160RPM
Start Torque	<0.3N.M	<1N.M
Option Voltage	24-380V	48-380V
Protection Method	Electromagnetic Brake +PWM
Protection Grade	IP54
Working Temperature	-40-50℃
Life time	20 Years

System Solution

Buyer Feedback

The systems were also installed in countries, like India, the Phillipines, Ireland, Colombia,France, Brazil, Swiss and Hungary.

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 Person: Ms. Christina Lei

Tel: 86-15166057722

Other Products

Low Rpm 300W Vertical Axis Wind Turbine / Small Vertical Wind Turbine

Rated Power: 300W

Start Wind Speed: 1m/s

Rated Rotor Speed: 200RRM