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Home > Products > Permanent Magnet Generator >
Rated Power 0.5kW-5000kW IP54 Protection Class Permanent Magnet Generator Customized Voltage For Industrial

Rated Power 0.5kW-5000kW IP54 Protection Class Permanent Magnet Generator Customized Voltage For Industrial

0.5kW Permanent Magnet Generator

5000kW Permanent Magnet Generator

IP54 Permanent Magnet Generator

Brand Name:

Greef

Certification:

CE

Model Number:

GDF

Contact Us
Request A Quote
Product Details
Voltage:
220V - 690V
Protection Class:
IP54
Rated Power:
0.5kW-5000kW
Rated Voltagee:
Custmoized
Blade Material:
Aluminium Alloy
Insulation Class:
F/H
Baering Brand:
SKF
Shaft Type:
Horizontal And Vertical
Highlight:

0.5kW Permanent Magnet Generator

,

5000kW Permanent Magnet Generator

,

IP54 Permanent Magnet Generator

Payment & Shipping Terms
Minimum Order Quantity
1 Set
Price
Negotiable
Packaging Details
Foam+plywooden Case
Delivery Time
25 Working Days
Payment Terms
T/T, Western Union, MoneyGram, L/C
Supply Ability
Supply Ability
Product Description

Product Description:

A Permanent Magnet Generator is a type of synchronous generator that produces electrical power by converting mechanical energy into electrical energy using permanent magnets. This generator is designed to efficiently generate electricity for various applications, utilizing the power of magnets to create a reliable and sustainable power source.

The Permanent Magnet Generator is versatile in its application, suitable for both horizontal and vertical shaft orientations. This flexibility allows for easy integration into different systems and setups, making it a convenient choice for a wide range of projects and installations.

With a protection class of IP54, this generator is well-protected against dust and water ingress, ensuring durability and longevity even in challenging environmental conditions. The robust construction and design make it a reliable and low-maintenance solution for power generation needs.

Operating within a voltage range of 220V to 690V, the Permanent Magnet Generator is capable of producing a stable output for various electrical systems. Whether used in residential, commercial, or industrial settings, this generator provides a consistent and efficient power supply to meet the demands of the application.

Equipped with a rated rotor speed ranging from 20 to 3000 RPM, this generator is optimized to deliver optimal performance across different operating speeds. The design ensures smooth operation and reliable power generation, making it a dependable choice for continuous electricity production.

Constructed as a three-phase magnetic power generator, this product offers a balanced and reliable electrical output suitable for powering a wide range of electrical loads. The three-phase configuration enhances the efficiency and stability of the power generation process, making it an ideal choice for applications requiring consistent and high-quality electricity.

In summary, the Permanent Magnet Generator is a versatile and efficient power generation solution suitable for various applications. With its horizontal and vertical shaft options, synchronous operation, IP54 protection class, voltage range of 220V to 690V, and rated rotor speed of 20-3000 RPM, this generator offers reliable and sustainable electricity production. Whether used in residential, commercial, or industrial settings, this three-phase magnetic power generator provides a stable and consistent power supply to meet the needs of diverse electrical systems.


Features:

  • Product Name: Permanent Magnet Generator
  • Warranty: 1 Year Or More
  • Type: Synchronous Generator
  • Insulation Class: F/H
  • Blade Material: Aluminium Alloy
  • Rated Power: 0.5kW-5000kW

Technical Parameters:

Type Synchronous Generator
Bearing Brand SKF
Ingress Protection IP54
Insulation Class F/H
Rated Voltage Customized
Efficiency Up To 98%
Bearing Brand SKF
Shaft Type Horizontal And Vertical
Blade Material Aluminium Alloy
Voltage 220V - 690V

Applications:

Greef Permanent Magnet Generator, model GDF, is a reliable and high-quality product suitable for a variety of applications due to its unique features and attributes.

Product Application Occasions and Scenarios:

- Low Start Torque: The Greef GDF generator is designed with low start torque, making it ideal for applications where a quick start-up is required, such as in off-grid locations or emergency power situations.

- Brushless Permanent Magnet Alternator: The brushless design of the alternator ensures minimal maintenance requirements and high efficiency, making it suitable for continuous operation in various settings.

- Water Turbine Electric Generator: With its versatile shaft types (horizontal and vertical) and SKF bearing brand, the Greef GDF generator is perfect for use in water turbine systems, providing a sustainable and efficient power generation solution.

Additional Product Information:

- Brand Name: Greef

- Place Of Origin: Qingdao

- Certification: CE

- Minimum Order Quantity: 1 Set

- Price: Negotiable

- Packaging Details: Foam+plywooden Case

- Delivery Time: 25 Working Days

- Payment Terms: T/T, Western Union, MoneyGram, L/C

- Supply Ability: Supply Ability

- Warranty: 1 Year Or More

- Shaft Type: Horizontal And Vertical

- Bearing Brand: SKF

- Rated Power: 0.5kW-5000kW


Ratings& Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

B
B*n
Sweden Oct 17.2025
My farm is 30 kilometers from town, and connecting to the power grid would cost a fortune. Three years ago, I installed a solar panel system with a battery bank. It was sufficient during spring, summer, and fall, but in winter, we often had a week of consecutive overcast days—and the batteries would run out in just three days. Last year, I decided to add a variable-pitch wind turbine, connected it to the AC coupling port of the Deye inverter, and set up a hybrid solar-wind system. Throughout the entire winter, the battery level never dropped below 45%, and I never had to work in the dark again. The Deye app allows me to monitor both the solar and wind turbine data simultaneously, and the transition between them is so smooth it’s almost imperceptible. Relying solely on solar power during winter on a Nordic farm is a gamble. Only by combining a variable-pitch wind turbine with a Deye inverter—creating a wind-solar hybrid system—can you get through the winter with peace of mind.
E
E*c
France Jul 17.2025
Since installing this variable-pitch wind turbine, the battery hasn’t run low again. Before, I used to worry whenever we had consecutive overcast days and light winds in the winter, but now it can even charge the battery in low winds. Best of all, it doesn’t suddenly start screeching during gusts, so it doesn’t disturb my family’s sleep. The installer also mentioned that variable-pitch turbines are easier to calibrate than fixed-pitch ones. I give it five stars!
L
L*s
Czech Republic May 4.2023
“I built a small pico hydro system on the creek behind my off-grid cabin. The water head is only 3 meters and flow rate around 0.2 m³/s – too low for most generators. This axial flux coreless unit starts generating usable power at just 150 RPM. No cogging, no iron loss, and it’s silent. I’m getting 300-400W continuously, 24/7. My old induction generator would barely light an LED at that speed. Absolutely perfect for low-head hydro.”

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