Can your company provide OEM service?

Yes, we can provide OEM services.

What is the warranty period for your generators?

All GREEF generators come with a 3-year free warranty, starting from the date of shipment shown on the bill of lading or air waybill.

What technical support do you offer?

We provide lifelong technical support and supply parts. During the warranty period, maintenance costs and freight for quality issues are covered by us.

Customized Power, Rpm, Voltage 3 Phase AC Permanent Magnet Generator

Name: Customized Power, Rpm, Voltage 3 Phase AC Permanent Magnet Generator
Brand: Qingdao Greef New Energy Equipment Co., Ltd.
SKU: 782173962

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

US$500.00-130,000.00

1 Set

Product profile

Customization

Available

Output Type

AC Three Phase

Output Power

50W ~ 5600kw

Model NO.

GDF

Optional Rpm

20rpm ~ 3000rpm

Optional Voltage

48/96/120/220/230/240/380/400/690/1140VAC

Application

Wind Turbine, Hydro Project

Protection Grade

IP54 or Customized by Your Need

Structure

Steel

Magnetic

Neodymium Magnet NdFeB N38sh

Characteristic

Permanent Magnet Synchronous Generator

Shaft Quantity

Single Shaft or Double Shaft

Weight Range

30kg ~ 13 Ton

Transport Package

Wooden Case

Specification

Depnds on the generator size

Trademark

GREEF

Origin

China

HS Code

85016100

Production Capacity

400 Sets Per Month

Key features

Customizable Power and RPM: Power: 50W-5600kW, RPM: 20-3000rpm, Voltage: 48-1140VAC.

High Efficiency Design: Direct drive, no gearbox, power factor close to 1, multi-pole design.

Long Service Life: Maintenance-free design with a lifespan exceeding 20 years.

Complete System Solution: Technical team provides on-grid and off-grid solutions for projects.

Robust Protection: IP54 protection grade with steel shell, suitable for harsh environments.

Comprehensive Warranty: 3-year free warranty with lifelong technical support and parts supply.

Flexible Customization: Customize voltage, speed, power, frequency, shaft quantity, and color.

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: ≤6.75hTerms 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:How does your permanent magnet generator work?

Our generator needs to be driven by other energy sources, such as wind power, water power, or belts, to generate electric power.

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

No, it requires an external drive source as described in the previous answer.

Q:What is the power range of your generator?

We can manufacture generators with power ranging from 100W to 5000kW.

Q:What is the rotate speed range of your generator?

The rotate speed ranges from 20rpm to 3000rpm.

Q:Can you manufacture customized products?

Yes, we can. Please provide your detailed requests for power, rpm, voltage, size, and color to our sales team, and we will manufacture the generator according to your specifications.