Qingdao Greef New Energy Equipment Co., Ltd
| Payment Terms | T/T |
| Delivery Time | 20 wording days |
| Type | 3 Phase AC Permanent-magnet |
| Rated power | 80 KW |
| Rated voltage | Can be customized |
| Application | Wind/Water Turbine, Motor, on-grid/off-grid system |
| Warranty | 3 Years |
| Frequency | 50hz/60hz |
| Rated rotor speed | Customizable (20rpm~3000rpm) |
| Portection grade | IP 54 |
| Product name | Permanent Magnet Generator |
| Generator material | 100% Copper wire+Nd-Fe-B |
| Life time | 20 Years |
| Wending method | Star/Y |
| Brand Name | Greef |
| Model Number | GDF |
| Certification | CE |
| Place of Origin | Qingdao |
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Product Specification
| Payment Terms | T/T | Delivery Time | 20 wording days |
| Type | 3 Phase AC Permanent-magnet | Rated power | 80 KW |
| Rated voltage | Can be customized | Application | Wind/Water Turbine, Motor, on-grid/off-grid system |
| Warranty | 3 Years | Frequency | 50hz/60hz |
| Rated rotor speed | Customizable (20rpm~3000rpm) | Portection grade | IP 54 |
| Product name | Permanent Magnet Generator | Generator material | 100% Copper wire+Nd-Fe-B |
| Life time | 20 Years | Wending method | Star/Y |
| Brand Name | Greef | Model Number | GDF |
| Certification | CE | Place of Origin | Qingdao |
| High Light | High Efficiency Rare Earth Generator ，3 Phase Ac Low Rpm Generator ，80kw Synchronous Permanent Magnet Generator | ||
FEATURES
- Low - speed operation with customizable voltage, speed, power, frequency.
- Equipped with SKF bearings, maintenance - free, suitable for all environments.
- Power factor close to 1.
- H - class insulation and vacuum pressure impregnation.
- Direct - drive design, no gear - box required.
- Uses rare - earth Nd - Fe - B permanent magnets.
- Excellent heat - dissipation, with optional fan - cooling.
- Long lifespan (over 20 years), capable of 24/7 high - speed operation.
- Multi - poles design enhances rectifiers and inverters’ frequency and efficiency.
Permanent magnet generators provide efficient energy conversion, especially under partial load, and do not require a separate excitation system. Compared with competing designs, our permanent magnet generators are lighter, more efficient, and require less assembly labor. Permanent magnet generators are used in a large number of applications such as wind turbines, hydroturbines, and electric motors.
Product Parameters
Alternative energy generators
GREEF provides customized generators according to each customer's requirements for voltage, speed, power, frequency, etc.
Product Details
Product Drawings
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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