Qingdao Greef New Energy Equipment Co., Ltd
| Payment Terms | L/C, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 100 Units |
| Delivery Time | 25DAY |
| Packaging Details | Inner Foam + Plywooden case |
| Type | Wind Power Generator,50kw to 500KW permanent magnet alternator |
| Rated power | 300w-30kw |
| Rated voltage | 12V / 24V / 48V |
| Generator type | 3 Phase AC Permanent-magnet,Three phase AC permanent magnet synchronous generator,1-3kw vertical axis wind turbine |
| Application | Electricity Generation |
| Warranty | 1 Year or more |
| Color | Customized Color |
| Material | Customized material |
| Tolerance | +/-0.1mm or according to customer request |
| Life time | 20-50years |
| Grade | R9.5X21 |
| Brand Name | GREEF |
| Model Number | GDF |
| Certification | CE |
| Place of Origin | QINGDAO |
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Product Specification
| Payment Terms | L/C, D/A, D/P, Western Union, MoneyGram | Supply Ability | 100 Units |
| Delivery Time | 25DAY | Packaging Details | Inner Foam + Plywooden case |
| Type | Wind Power Generator,50kw to 500KW permanent magnet alternator | Rated power | 300w-30kw |
| Rated voltage | 12V / 24V / 48V | Generator type | 3 Phase AC Permanent-magnet,Three phase AC permanent magnet synchronous generator,1-3kw vertical axis wind turbine |
| Application | Electricity Generation | Warranty | 1 Year or more |
| Color | Customized Color | Material | Customized material |
| Tolerance | +/-0.1mm or according to customer request | Life time | 20-50years |
| Grade | R9.5X21 | Brand Name | GREEF |
| Model Number | GDF | Certification | CE |
| Place of Origin | QINGDAO | ||
| High Light | 5KW Low Rpm Pmg Alternator ，10KW Low Rpm Pmg Alternator ，10KW pmg generator low rpm | ||
5KW 10KW AC three phase low rpm pmg alternator, pmg generator
PMG Parameters
| Rated power | 5KW 10KW |
| Rated rotate speed | 20RPM - 3000RPM |
| Rated voltage | 120VAC - 690VAC |
| Wending Method | Y |
| Generator type | Permanent Magnet AC |
| Number of phase | Three phase |
| Classification of degrees | IP54 |
| Generator shell material | Steel |
One model drawing for your reference:
| 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
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 | Dirven by perpetual motion machine |
| 6 | Dirven by test plant |
| 7 | Dirven by yourselves creation |
| 8 | Driven the permanent magnet generator and make it rotate then it can generate power |
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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