Qingdao Greef New Energy Equipment Co., Ltd
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 400 sets per month |
| Delivery Time | 20-25 working days |
| Packaging Details | Foam + Plywooden Case |
| Rated Power | 0.5kW-5000kW |
| Rated Rotate Speed | 20rpm-3000rpm |
| Rated Voltage | Customized |
| Magnet Type | NdFeB |
| Winding Method | Star/Y |
| Insulate Grade | H |
| Generator shell material | Cast Iron |
| Brand Name | GreeF |
| Model Number | GDF |
| Certification | CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 400 sets per month |
| Delivery Time | 20-25 working days | Packaging Details | Foam + Plywooden Case |
| Rated Power | 0.5kW-5000kW | Rated Rotate Speed | 20rpm-3000rpm |
| Rated Voltage | Customized | Magnet Type | NdFeB |
| Winding Method | Star/Y | Insulate Grade | H |
| Generator shell material | Cast Iron | Brand Name | GreeF |
| Model Number | GDF | Certification | CE |
| Place of Origin | CHINA | ||
| High Light | permanent magnet synchronous generator ，low rpm wind turbine generator | ||
Permanent Magnet Alternator Generator
NOTICE:For Exactly Price please send your inquiry with your details request . POWER,SPEED,VOLTAGE etc.
GreeF company supply variety of permaent magent generators which is suitable for driven by following equipment to
1. Rare earth Nd-Fe-B permanent magnet generator. energy save energy more than 15% than ordinary generators.
2. Permanent magnet rotor structure, no excitation winding, no carbon brushes, no slip rings, no need gear box. Simple structure, reliable ,durable and Maintenance free.
3. Multi poles design, improve the frequency and efficiency of rectifiers and inverters. Saving cost .
4. Started directly, without control cabinet, replace the asynchronous motor totally.
5. H class insulation, vacuum pressure impregnation.
6. Use SKF bearings
7. Power factor close to 1,no need add power factor compensation equipment.
8. Small heat, aslo can add fan cooling or water cooling
9. Long life time >20years, Strong rotors, could run at high speed.24hours 365days running.
10. Energy-saving, return investment within 1-2years.
Generator type : Pemanent Magnet Synchronous Direct drive 3Phase AC
Customized Voltage, Speed, Power ,Frequency.
Customized shaft size ,Spline shaft, biaxial extension, flange can be used.
Varity structures design : vertical axis, horizontal axis, internal rotor, external rotor, plate type.
1. Alternator for wind generator use inner foam protection outer Plywooden case .
2.Pakage size and weight please refer to our sales.
3.Shipping by sea with FCL LCL or by air .
If you have any request in package and shipping please tell our sales we will do according to your request.
Generators are free 3 years warranty, 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.
Any questions, please feel free to contact us !
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 NEW ENERGY is global supplier which focus on Wind ,Solar and Hydro generation system solution . We provide customized system solution which suitable for offf-grid , grid-tied and hybrid system for renewable energy system. GREEF own our own factory manufacture permanent magnet generator... GREEF NEW ENERGY is global supplier which focus on Wind ,Solar and Hydro generation system solution . We provide customized system solution which suitable for offf-grid , grid-tied and hybrid system for renewable energy system. GREEF own our own factory manufacture permanent magnet generator...
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