30kw Brushless Electric Permanent Magnet Generator, Free Energy Magnetic Generator

Name: 30kw Brushless Electric Permanent Magnet Generator, Free Energy Magnetic Generator
Brand: Qingdao Greef New Energy Equipment Co., Ltd.
SKU: 787528682

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

US$300.00-128,000.00

1 Set

Product profile

Customization

Available

Application

Alternative Energy Generators

Speed

Low Speed

Model NO.

PMG series

Number of Stator

Three-Phase

Function

Driving

Casing Protection

IP 54, IP 68

Number of Poles

2, 4, 6, 8, 10, 12, 20, 24, 30, 40, etc.

Starting Mode

Direct on-line Starting

Certification

ISO9001, SGS & TUV & CE

Brand

Greef Energy

Rated Voltage

12V - 1140V

Rated Rotor Speed

20 - 3000 Rpm

Rated Power

50W-5MW

Magenent Type

ND-Fe-B

Generator Material

Cast Steel+Copper Wire+ND-Fe-B

Generator Type

Bearing Brand

Sweden SKF

Portection Grade

IP 54, IP 68

Use

Home, Farm, Factory, Boat, etc

Output Type

AC Three Phase

Lifetime

20 Years.

Drive Method

Motor, Water Mill, Wind, Self-Creation

Maintain

Maintainence Free

Warranty

3 Years

Mounting Type

Horizontal, Vertical

Transport Package

Foam+Plywooden Case

Specification

1CBM

Trademark

GreeF Energy

Origin

Shandong, China(Mainland)

HS Code

85016100

Production Capacity

400sets/Month

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: ≤6.60hTerms 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.