Disc Coreless Permanent Magnet Generator
Product Advantages
This Coreless Permanent Magnet always being used in vertical axis
wind turbine, and other generator system which requests very low
start torque and low rated rotate speed, low start wind speed, low
weight and small size.
| 1 | Torque Patent Technology: use newest “Precise Coil” technology. No
hysteresis and gear notches effect make the start torque very low
<0.1N.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. |
Drawing Sample and Pictures
Technical Data
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.
| Model | GDG |
| Rated Power | 0.05KW-10KW |
| Option Rated Voltage | 24V-440Vac |
| Efficiency | >85% |
| Wending Method | Y |
| Insulating Resistance | 100Mohm Min(500V DC) |
| Phase Type | 3 Phase |
| Structure | Outer rotor |
| Stator | Coreless wire coil |
| Rotor | Rare Earth Permanent Magnet |
| Generator shell material | Aluminum alloy |
| Shaft material | Carbon steel |
| Bearing | NSK Deep groove ball bearing |
Packing & Shipping
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.
Application
We can provide the complete generator system including Controller
and Inverter:
Off-grid Generator System
Company Information
--- Bureau Audited Supplier.
--- Products quality and on time delivery are guaranteed by
alibaba.com.
--- 10 years’ experience engineer & QC team
--- 7days*24 hours on time service
--- Focus on after-sale service.
--- One stop customized system solution
--- Trade experience with more than 60 countries.
--- CE ,TUV, UL , RoHS, SAA certificated
--- OEM ,ODM are accepted
1. Q: Is it possible to get a sample?
A: Yes, we can provide just one generator to you.
2. Q: Can this coreless generator output Single Phase voltage?
A: No, it can only output 3-Phase voltage.
3. Q: Can we make 3 Phase 4 Wires for this coreless generator?
A: No, it can only make 3 Live Wires.
4. Q: Do you have more lower rpm for this coreless generator?
A: Please tell our sales your other requirements like power, we will
check it for you.
If you have other requirements or questions, please feel free to
contact us directly!
