Vertical Axis Permanent Magnet Alternator For Hydro Turbines
Brand Name:GREEF
Certification:CE
Model Number:GDF
Minimum Order Quantity:1
Delivery Time:25DAY
Payment Terms:L/C, D/A, D/P, Western Union, MoneyGram
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Verified Supplier
Location:
Qingdao Shandong China
Address:
2-111, NO.6 CHANGCHENG NANROAD,CHENGYANG DISTRICT, QINGDAO, CHINA
Supplier`s last login times:
within 32 hours
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Product Details
Company Profile
Product Details
5kw generador de imanes permanentes / 200kw 40kw free energy 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.
Permanent Magnet Generators are used in a large number of applications such as Wind Turbines, Hydro Turbines, motors and others.
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 . |
8 | Customized : Voltage, Speed, Power, Frequency etc. |
9 | Multi poles design, improve the frequency and efficiency of
rectifiers and inverters. |
10 | H class insulation, vacuum pressure impregnation. |
11 | Excellent heat dissipation , also can add fan cooling |
Advantages
Alternative Energy Generators
GREEF Company provide customized generator according to each customer 's requirements of Voltage, Speed, Power, Frequency etc.
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 | |
Bearing brand | SKF | |
Cooling Method | Fan Cooling | |
Weight (N.W /G.W ) | 132kg /152kg | |
Packing Size | 870*470*570mm | |
Installation | Horizontal | |
Systems
Customer Photos
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.
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.
"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.
Vertical Axis Permanent Magnet Alternator For Hydro Turbines
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