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Easy Installation Off Grid Home Pitch Control Wind Turbine Alternative 5kw

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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.

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—— 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.

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Easy Installation Off Grid Home Pitch Control Wind Turbine Alternative 5kw

Name: Easy Installation Off Grid Home Pitch Control Wind Turbine Alternative 5kw
Brand: GREEF
SKU: AH-5KW
Price: 299 USD
Availability: InStock
Rating: 4.8 (188 reviews)

Large Image : Easy Installation Off Grid Home Pitch Control Wind Turbine Alternative 5kw

Product Details:

Place of Origin:	QINGDAO
Brand Name:	GREEF
Certification:	CE
Model Number:	AH-5KW

Payment & Shipping Terms:

Minimum Order Quantity:	1set
Price:	$299-12999
Packaging Details:	Inner Foam + Plywooden case
Delivery Time:	25DAYS
Payment Terms:	L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability:	25

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Detailed Product Description

Rated Rotating Speed(r/min):	240	Rated Power(kW):	5
Blade Material & Qty.:	FRP*3	Rated Wind Speed(m/s):	11
Model Rotor Diameter(m):	5.6	Name:	Pitch Control Wind Turbine
High Light:	Home Pitch Control Wind Turbine 5kw , Off Grid Pitch Wind Turbine 5kw , 8m Pitch Control Wind Turbine

5kw Easy Installation Off-Grid Home Pitch Control Wind Turbine Alternative Energy Generators

Why choose AH-5KW wind turbine?

Leading technology-intelligent control, strong system scalability

1. The world's best wind power control technology is combined with the self-developed variable pitch technology.
2. The hardware design uses international well-known brands, and the software uses redundant control strategies.
3. It can achieve good compatibility with various well-known brand converters and remote modules.
High security-continuous operation around the clock to achieve unattended operation
1. The speed of the wind wheel is controlled, and it runs continuously and stably under severe wind conditions.
2. More than a dozen redundant control strategies ensure the safety and stability of the system in all climates.
A lot of power generation-variable pitch control, high-efficiency output, power generation up to 30%
1. Above the rated wind speed, the pitch angle of the blades can be adjusted to achieve continuous full power output.
2. The working wind speed range is large (3-25m/s), and the effective running time is long.

Technical specification

Model	AH-5KW
Rotor diameter(m)	5.6
Blade material & Qty.	FRP*3
Rated power(kW)	5
Rated wind speed(m/s)	11
Rated rotating speed(r/min)	240
Generator type	3-phase PMG
Working wind speed(m/s)	3-30
Start-up wind speed(m/s)	2.5
Survival wind speed(m/s)	60
Rated voltage(VDC)	400/240/custom made
Speed regulation method	Pitch-controlled
Wind answering method	Up wind
Stop method	Auto brake
Gale protection	Smart control+unattended
weight(kg)	400
Noise level(dB)	≤65
Tower height(m)	≥8
Tower model	Tilt-up tower
Working temperature	-20℃～+50℃

Recommended for:

· Household,Garden,Farm,Urban ,Rooftop
· Telecom sites.
· Rural electrification programs. Island , sentry, island, sight lighting
· Automatic speed reduction protection

Products Description

Using the world's leading mechanical centrifugal variable pitch technology, the average annual power generation is 30% more.

(1) Large initial blade angle (+9 ), excellent acceleration performance, start at low wind speed of 2.5m/s;

(2) Below the rated wind speed, the wind turbine outputs efficiently;

(3) Above the rated wind speed, adjust the pitch angle so that the rotor speed is maintained near the rated speed and the power output is stable.

Project case

On-grid Systems in Other Countries

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