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Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy

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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Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy

Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy
Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy

Large Image :  Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy

Product Details:
Place of Origin: QINGDAO
Brand Name: GREEF
Certification: CE
Model Number: GH-5KW
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: $299-32999
Packaging Details: Inner Foam + Plywooden case
Delivery Time: 25DAY
Payment Terms: L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 25
Detailed Product Description
Type: Wind Power Generator,50kw To 500KW Permanent Magnet Alternator Rated Power: 3kW
Rated Voltage: 12V / 24V / 48V Generator Type: 3 Phase AC Permanent-magnet,1-3kw Vertical Axis Wind Turbine
Application: Electricity Generation Warranty: 2 Years
High Light:

20Kw 300rpm Permanent Magnet Generator

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10Kw Permanent Magnet Generator

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20Kw 300 rpm generator

Low Speed Free Energy high efficiency 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator 

Product Description
Permanent Magnet Generators offer high efficiency energy conversion, particularly at partial load, and require no separate field excitation system. Our permanent magnet generators are lighter, more efficient, and require less assembly labor than competing designs.
Permanent Magnet Generators are used in a large number of applications such as Wind Turbines, Hydro Turbines, motors and others.
Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy 0
1
Rare earth Nd-Fe-B permanent magnets
2
Low Speed
3
Direct Drive ,no use gear-box
4
SKF bearing
5
Power factor close to 1
6
Maintenance free , can be used in all environments .
7
Long life time >20years, could run at high speed 24 hours 365 days .
Advantages
Alternative Energy Generators
GREEF Company provide customized generator according to each customer 's requirements of Voltage, Speed, Power, Frequency etc.
Rated power
0.5--5000
kW
Rated rotate speed
20--3000
rpm
Rated voltage
48--1140
Vac
Frequency
60/50
Hz
Number of Poles
24
Generator type
3phase AC Synchronous generator
Magnet type
NdFeB
Winding Method
Y
Magnet temperature level
Max.120℃
Winding temperature level
Max.180℃
Effienciency
>95%
Insulate Grade
H
Insulating resistance
100Mohm Min(500Vdc)
Classification of degrees
IP54
Generatror shell material
Cast Iron
Winding material
100% Copper
Shaft material
Steel
Iron Core
Cold rolled silicon steel sheet
 
 

 

Systems
Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy 1
Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy 2
Customer Photos
Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy 3
Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy 4
Packing & Delivery

1. Greef generator use inner foam protection, outer Plywooden case.

2. Package size and weight, please contact our sales.

3. Shipping by sea with FCL / LCL to your nearest port

Or Shipping by air to your nearest airport

Or Shipping by DHL/FedEx/UPS/TNT to your door

If you have any requests in package and shipping , please contact us directly.

Buyer Reviews

 

Permanent Magnet Generators are 3 years warranty for free, 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.

 

Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy 5
Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy 6
Why Choose Us
We are global supplier which focus on Permanent Magnet generator, wind turbine , 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!
Believe in us, we can accompany you forever.
Low Speed 10Kw 20Kw 300RPM 220V/380V Permanent Magnet Generator Free Energy 7

Contact Details
Qingdao Greef New Energy Equipment Co., Ltd

Contact Person: sales

Tel: +8619861460778

Send your inquiry directly to us (0 / 3000)