Qingdao Greef New Energy Equipment Co., Ltd
| Payment Terms | L/C, Western Union, MoneyGram |
| Supply Ability | 5 |
| Delivery Time | 3week |
| Packaging Details | Alternator for wind generator use inner foam protection outer Plywooden case |
| Type | Wind Power Generator |
| Rated power | 300w-30kw |
| Rated voltage | 12V / 24V / 48V |
| Generator type | 3 Phase AC Permanent-magnet,Three phase AC permanent magnet synchronous generator |
| Application | Electricity Generation |
| Material | Customized material |
| Life time | 20 Years |
| Size | Customized Magnet Size |
| Brand Name | GREEF |
| Model Number | GDG |
| Certification | CE |
| Place of Origin | Qingdao |
View Detail Information
Explore similar products
50W-10KW Permanent Magnet Motor Generator Disc Coreless Alternator
10KW Coreless Permanent Magnet Generator , Alternator Wind Generator
100rpm 150rpm Coreless Permanent Magnet Generator / Low Rpm Generator
OEM Coreless Permanent Magnet Generator , Axial Permanent Magnet Generator
Product Specification
| Payment Terms | L/C, Western Union, MoneyGram | Supply Ability | 5 |
| Delivery Time | 3week | Packaging Details | Alternator for wind generator use inner foam protection outer Plywooden case |
| Type | Wind Power Generator | Rated power | 300w-30kw |
| Rated voltage | 12V / 24V / 48V | Generator type | 3 Phase AC Permanent-magnet,Three phase AC permanent magnet synchronous generator |
| Application | Electricity Generation | Material | Customized material |
| Life time | 20 Years | Size | Customized Magnet Size |
| Brand Name | GREEF | Model Number | GDG |
| Certification | CE | Place of Origin | Qingdao |
| High Light | Coreless Permanent Magnet Wind Generator ，10KW Permanent Magnet Wind Generator ，24V Permanent Magnet Alternator | ||
The magnetic generators are always being used in vertical axis wind turbine generator, diesel gasoline generator, hydroelectric generator (water-power generator) and other generator system which requests very low start torque and low RPM.
GDG-10KW-100RPM PMG Parameters:
| Model | GDG-770 |
| Rated Power | 10KW |
| Rated Rotate Speed | 100RPM |
| Option Rated Voltage | 220-400Vac |
| Efficiency | >85% |
| Wending Method | Y |
| Leakage Level | <5 ma |
| Start Torque | <0.1 N/M |
| Phase Type | 3 Phase |
| Stator | Coreless wire coil |
| Rotor | Rare Earth Permanent Magnet |
| Generator shell material | Aluminum alloy |
| Shaft material | Carbon steel |
| Bearing | NSK Deep groove ball bearing |
| 1 | Torque Patent Technology: use newest “Precise Coil” technology. No hysteresis and gear notches effect make the start torque very low <1N.M |
| 2 | Original Structure: use disc coreless motor to take place traditional motor makes it less volume and weight. |
| 3 | Higher Utilization: use special coreless motor technology to eliminate the use bottlenecks of lower speed wind energy. |
| 4 | Higher Reliability: special structure make it bigger ratio of power to volume, power to weight and have long life of 8 times longer than traditional motor. |
| 5 | Gearless, direct drive, low RPM generator. |
| 6 | High standard, quality components for use in harsh and extreme environments for wind turbines |
| 7 | High efficiency and Low mechanical resistance energy loss |
| 8 | Excellent heat dissipation due to the Aluminum alloy outer frame and special internal structure. |
1. Generator use inner foam protection outer Plywooden case .Generator shaft use pipe protection.
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.
Qingdao Greef New Energy Equipment Co., Ltd is 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.
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...
Get in touch with us
Leave a Message, we will call you back quickly!