Low Rpm Permanent Magnet Generator 1kw - 5000kw, High Output Permanent Magnet Alternator

Name: Low Rpm Permanent Magnet Generator 1kw - 5000kw, High Output Permanent Magnet Alternator
Brand: Qingdao Greef New Energy Equipment Co., Ltd.
SKU: 709592352

Shandong, ChinaQingdao Greef New Energy Equipment Co., Ltd.

US$369.00-11,000.00

1 Piece

Sample price:US$1000.00/set.Request sample

Product profile

Customization

Available

After-sales Service

3 Years After-Sales Service

Warranty

3 Years

Model NO.

GDF

Output Type

AC Three Phase

Power

1-5000kw

Phase

Three Phase

Certification

Magenet Type

ND-Fe-B Magnet Type

Output

3phase

Generator Material

Aluminium Body+Copper Wire+ND-Fe-B

Speed Range

20-900 Rpm

Protection Grade

IP54

Bearing Brand

S K F

Color

All Color Is Available

Voltage

12-1140VAC

Guarantee

Three Years for Free

Type

AC Three Phase Synchronous Permanent Magnet

Transport Package

Plywooden Case

Specification

Medium

Trademark

GREEF

Origin

China

HS Code

85016100

Production Capacity

5000sets/Year

Key features

Customizable Specifications: Voltage, speed, power, frequency, and color can be customized per customer requirements.

Wide Power Range: Available from 100W to 5000kW to suit various application needs.

Low Speed Operation: Rated speed range from 20rpm to 3000rpm with direct drive, no gearbox needed.

High Efficiency Magnets: Uses rare earth Nd-Fe-B permanent magnets for power factor close to 1.

Long Service Life: Designed for over 20 years of life with 24/7 operation capability.

Premium Bearings: Equipped with high-quality S K F bearings for reliability.

IP54 Protection Grade: Dust and water resistant design suitable for all environments.

3-Year Warranty: Comprehensive 3-year free warranty covering mechanical defects and parts.

Company profile

Qingdao Greef New Energy Equipment Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-03-18Nearest Port: QINGDAOAverage Response Time: ≤7.27hTerms 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 identified as both a trading company and manufacturer/factory in China, offering wind turbines, permanent magnet generators, hybrid systems, and related equipment. Its stated capabilities include generator coverage from 500W to 5MW, two production lines, annual output of 1,000 wind turbine/permanent magnet generator sets, and 6–10 R&D engineers and quality-control staff. The company reports QHSE, ISO 9001, and HSE management certifications, CE-certified exports, warranty periods of 3–5 years, and after-sales service as part of its end-to-end offering. Evidence also supports customization through design, prototyping, production, and quality-control services. However, the provided information does not sufficiently establish financial credibility or a broad customer track record; only one buyer and one trade transaction are listed.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its stated product portfolio includes wind turbine systems, permanent magnet generators, controllers, inverters, solar systems, and batteries, supporting a combined manufacturing and trading role.

CertificationsThe supplier states that its management systems include QHSE, ISO 9001, and HSE. It also states that products exported to Europe, South America, and North America carry CE certification, indicating documented management-system and product-certification claims.

After-Sales capabilityThe company describes end-to-end services including after-sales service and states that exported products have 3–5 year warranty periods. It also claims rapid response and guaranteed quality and on-time delivery through Alibaba Trade Assurance, providing explicit support for post-sale capability.

R&D capabilityThe supplier states that its permanent magnet generators range from 500W to 5MW and offers multiple renewable-energy technologies, including vertical- and horizontal-axis wind turbines, hybrid systems, and disc coreless generators. Its stated engineering and renewable-energy innovation activities support innovation capability, although no independently verified R&D results are provided.

Production capacityThe supplier reports two production lines and annual output of 1,000 wind turbine/permanent magnet generator sets. It also states generator coverage from 500W to 5MW and has 6–10 quality-control staff, providing explicit evidence of established production capacity.

Customization capabilityThe company explicitly claims customized end-to-end solutions covering design planning, schematic development, 3D renderings, physical prototyping, volume production, quality control, and after-sales service. This directly supports customization capability across product-development and delivery stages.

Product Q&A

Q:How does your permanent magnet generator work?

Our generator needs to be driven by other energy sources, like wind power, water power, or belt, to generate electric power.

Q:Can your magnetic generator produce electrical power by itself?

No, it requires an external energy source to drive it.

Q:What is the power range of your generator?

We can manufacture generators from 100W to 5000kW.

Q:What is the rotate speed of your generator?

The speed range is from 20rpm to 3000rpm.

Q:Can you manufacture customized products?

Yes, we can. Please tell your detailed request (power, rpm, voltage, size, color) to our sales, and we will make the generator according to your request.