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Product Details:
Payment & Shipping Terms:
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| Rated Power: | 0.5kW-5000kW | Rated Rotate Speed: | 20rpm-3000rpm |
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| Rated Voltage: | 48VAC - 1140VAC | Generator Shell Material: | Steel |
| Power Factor: | Close To 1 | Generator Material: | 100% Copper Wire+Nd-Fe-B |
| Shaft Type: | Vertical/horizontal | Wending Method: | Star/Y |
| High Light: | permanent magnet power generator,low rpm wind turbine generator |
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50Hz 60Hz high efficiency low rpm permanent magnet generator for wind turbine
Permanent magnet generator is an electrical machine making the conversion from mechanical energy to electrical energy.
It can 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.
And used in a large number of applications such as Wind Turbines, Hydro Turbines, motors and others.
GreeF company supply variety of permanent magnet generators which is suitable for driven by following equipments to
1. Driven by Wind Power --------Wind turbine
2. Driven by Water Power ------- Hydro generator
3. Driven by Belt with Motors
4. Driven by Motor
5. Driven by perpetual motion machine
6. Driven by test plant
7. Driven by yourselves creation
8. Driven the permanent magnet generator and make it rotate then it can generate power
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. Multi poles design, improve the frequency and efficiency of rectifiers and inverters
9. H class insulation, vacuum pressure impregnation
10. Excellent heat dissipation, also can add fan cooling
11. Customized: Power, Voltage, Speed, Frequency etc
| RATED POWER | RATED SPEED | RATED VOLTAGE | FREQUENCY |
| 0.5KW | 20rpm~400rpm | 12V~220Vac | 10Hz~60Hz |
| 1KW | 20rpm~600rpm | 12V~220Vac | 10Hz~60Hz |
| 2KW | 20rpm~1000rpm | 12V~400Vac | 10Hz~60Hz |
| 3KW | 20rpm~1500rpm | 48V~690Vac | 10Hz~60Hz |
| 5KW | 20rpm~1500rpm | 48V~690Vac | 10Hz~60Hz |
| 10KW | 20rpm~1500rpm | 120V~690Vac | 10Hz~60Hz |
| 15KW | 20rpm~3000rpm | 120V~690Vac | 10Hz~60Hz |
| 20KW | 20rpm~3000rpm | 120V~690Vac | 10Hz~60Hz |
| 25KW | 20rpm~3000rpm | 120V~1140Vac | 10Hz~60Hz |
| 30KW | 20rpm~3000rpm | 120V~1140Vac | 10Hz~60Hz |
| 50KW | 20rpm~3000rpm | 220V~1140Vac | 10Hz~60Hz |
| 80KW | 20rpm~3000rpm | 220V~1140Vac | 10Hz~60Hz |
| 100KW | 20rpm~3000rpm | 220V~1140Vac | 10Hz~60Hz |
| 150KW | 20rpm~3000rpm | 380V~1140Vac | 10Hz~60Hz |
| 200KW | 20rpm~3000rpm | 380V~1140Vac | 10Hz~60Hz |
| 250KW | 20rpm~3000rpm | 380V~1140Vac | 10Hz~60Hz |
| 300KW | 20rpm~3000rpm | 380V~1140Vac | 10Hz~60Hz |
| 500KW | 20rpm~3000rpm | 380V~1140Vac | 10Hz~60Hz |
| 700KW | 20rpm~3000rpm | 690V~1140Vac | 10Hz~60Hz |
| 800KW | 20rpm~3000rpm | 690V~1140Vac | 10Hz~60Hz |
| 1MW | 200rpm~3000rpm | 690V~1140Vac | 10Hz~60Hz |
| 2MW | 200rpm~3000rpm | 690V~1140Vac | 10Hz~60Hz |
| 3MW | 200rpm~3000rpm | 690V~1140Vac | 10Hz~60Hz |
| 4MW | 600rpm~3000rpm | 690V~1140Vac | 10Hz~60Hz |
| 5MW | 600rpm~3000rpm | 690V~1140Vac | 10Hz~60Hz |
System Solution
GREEF Technical Team can provide the complete ON-grid and Off-grid solution for the project which used our permanent magnet generator .
All the equipments can be produced according to customer's specific requirements
Our Services
All GREEF 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.
Packaging & Shipping
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
Qingdao Greef New Energy Equipment Co., Ltd. are global supplier which focus on
permanent magnet generator, wind and solar hybrid generator systems solution,wind turbine
blades, controller, invertor etc.
GREEF have its own engineer design team which design products ourselves.
Contact Person: Ms. Christina Lei
Tel: 86-15166057722
