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500W Direct Drive Vertical Axis Permanent Magnetic Generator Alternator
US$200.00-9,000.00
1 Set
Product profile
Customization
AvailableOutput Type
AC Three PhaseGenerator Type
3 Phase AC Coreless Permanent Magnet GeneratorModel NO.
GDGRated Power
300W to 10kwRated Speed
100-300rpmRated Voltage
12-400VACStart Torque
< 1 N.MGenerator Shell Material
Aluminum AlloyMagnetic Material
ND-Fe-BStructure
out RotorLifetime
20 YearsService
OEMTransport Package
Plywood CaseSpecification
MediumTrademark
GREEFOrigin
ChinaHS Code
85016100Production Capacity
1000 Sets/YearKey features
Low Start Torque: Utilizes precise coil technology to achieve start torque as low as <0.1 N.M for efficient low wind speed operation.
Coreless Design: Disc coreless structure eliminates hysteresis and gear notches, reducing volume and weight significantly.
High Efficiency: Features efficiency greater than 85% with low mechanical resistance and excellent heat dissipation.
Durable Materials: Constructed with high-stability Nd-Fe-B magnets and aluminum alloy shell for harsh environments.
Long Lifespan: Special structure provides a lifespan 8 times longer than traditional motors, up to 20 years.
Direct Drive System: Gearless direct drive design ensures reliability and low RPM operation for wind turbines.
Wide Power Range: Available in models ranging from 300W to 10kW with various rated speeds from 100 to 300 RPM.
OEM Service: Full OEM customization services available for specific generator requirements.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-03-18Nearest Port: QINGDAOAverage Response Time: ≤8.28hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryQingdao Greef New Energy Equipment Co., Ltd. is a Chinese supplier specializing in renewable energy solutions, particularly wind turbines and permanent magnet generators. The company emphasizes sustainable energy innovation and holds significant certifications like QHSE and ISO 9001, ensuring quality management. With a robust engineering team and a focus on customized solutions, Greef has a considerable export presence. However, limited financial transaction data and production capacity may suggest constraints in scalability. Their after-sales service includes warranties and global market coverage, supported by trade assurance systems.
Supplier typeThe supplier operates as both a trading company and a manufacturer/factory, indicating versatility in its business model.
CertificationsThe supplier holds several key certifications, including QHSE and ISO 9001, which underscore a commitment to quality and safety standards.
After-Sales capabilityThe company offers warranties of 3-5 years for exported products and ensures quality and on-time delivery through trade assurance.
R&D capabilityThe company emphasizes renewable energy innovation and has a significant portion of its engineering team with extensive industry experience.
Customization capabilityThe supplier offers customized end-to-end solutions, facilitated by a highly experienced engineering team.
Product Q&A
Q:What is the warranty period?
A:
We provide a free 3-year warranty starting from the shipment date shown on the bill of lading or air waybill.
Q:What is covered under the warranty?
A:
During the warranty period, all maintenance costs are borne by the company for quality problems, including free parts and labor.
Q:Who pays for shipping during warranty claims?
A:
The company covers freight for quality issues during the warranty period; customers pay for freight if damage is man-made or out of warranty.
Q:What happens after the warranty expires?
A:
After the warranty period, the company provides free warranty for damage outside warranty terms but charges fees for labor and materials.
Q:What is the maximum power output?
A:
The generator is available in a wide range from 300W up to 10kW depending on the specific model selected.
Send Inquiry
*To:Qingdao Greef New Energy Equipment Co., Ltd.
Qingdao Greef New Energy Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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