Qingdao Greef New Energy Equipment Co., Ltd
| Payment Terms | T/T, Western Union, MoneyGram, L/C |
| Supply Ability | 400 sets per month |
| Delivery Time | 25 working days |
| Packaging Details | Foam+plywooden case |
| Rated voltage | 12V / 24V / 48V |
| Rated power | 300w-30kw |
| Type | Wind Power Generator,50kw to 500KW permanent magnet alternator |
| Application | Electricity Generation |
| Generator type | 3 Phase AC Permanent-magnet,Three phase AC permanent magnet synchronous generator,1-3kw vertical axis wind turbine |
| Brand Name | GREEF |
| Model Number | GDF |
| Certification | CE |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, L/C | Supply Ability | 400 sets per month |
| Delivery Time | 25 working days | Packaging Details | Foam+plywooden case |
| Rated voltage | 12V / 24V / 48V | Rated power | 300w-30kw |
| Type | Wind Power Generator,50kw to 500KW permanent magnet alternator | Application | Electricity Generation |
| Generator type | 3 Phase AC Permanent-magnet,Three phase AC permanent magnet synchronous generator,1-3kw vertical axis wind turbine | Brand Name | GREEF |
| Model Number | GDF | Certification | CE |
| Place of Origin | CHINA | ||
| High Light | 12kw Permanent Magnet Generator ，Low Start Permanent Magnet Generator ，Low Start pmg generator | ||
Low Start 12kw Free Energy Torque SKF Bearing Permanent Magnet Generator
Product Parameters
PMG Parameters
| Rated power | 0.5kW-5000kW |
| Rated rotate speed | 20rpm-3000rpm |
| Rated voltage | 48VAC - 1140VAC |
| Wending Method | Y |
| Generator type | Permanent Magnet AC |
| Number of phase | Three phase |
| Classification of degrees | IP54 |
| Generator shell material | Steel |
| 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 |
| 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 | Customized : Voltage, Speed, Power, Frequency etc. |
| 10 | H class insulation, vacuum pressure impregnation. |
| 11 | Excellent heat dissipation , also can add fan cooling |
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
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.
Permanent Magnet Generators are 3 years warranty for free, all lifelong technical support and part cost supply.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2014
Total Annual:
2.5 Million-5 Million
Employee Number:
70~100
Ecer Certification：
Verified Supplier
GREEF: Green Renewable Energy Earth Future In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green, R f... GREEF: Green Renewable Energy Earth Future In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green, R f...
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