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Home > Products > Permanent Magnet Alternator >
Customized Magnet Free Energy Permanent Magnet Generator For Turbine

Customized Magnet Free Energy Permanent Magnet Generator For Turbine

Free Energy Magnet Generator

Turbine Magnet Generator

Customized Magnet Generator

Place of Origin:

Qingdao

Brand Name:

Greef

Certification:

CE

Model Number:

PERMANENT MAGNET GENERATOR

Contact Us
Request A Quote
Product Details
Rated Power:
0.5--5000kW
Winding Temperature Level:
Max.180℃
Iron Core:
Cold Rolled Silicon Steel Sheet
Cooling Method:
Fan Cooling
Voltage:
480V
Rated Voltage:
48--1140Vac
Rated Rotate Speed:
20--3000rpm
Installation:
Horizontal
Highlight:

Free Energy Magnet Generator

,

Turbine Magnet Generator

,

Customized Magnet Generator

Payment & Shipping Terms
Minimum Order Quantity
1Set
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:

This Permanent Magnet Generator is capable of producing rated voltages ranging from 48 to 1140Vac, making it suitable for a wide range of industrial and commercial applications. Whether you need a reliable power source for your factory, farm, or mining operation, this generator is guaranteed to deliver the power you need, when you need it.

With a frequency of 60/50Hz, this generator is designed to meet the demands of modern power systems, ensuring consistent and reliable power output under all conditions. Whether you need to power sensitive electronics or heavy-duty machinery, this generator is up to the task.

Our Permanent Magnet Generator is classified with an IP54 degree of protection, making it resistant to dust and water, making it perfect for use in harsh environments. This ensures that your generator will continue to work reliably, even under the most demanding conditions.

Our Permanent Magnet Generator is built to last, with a shaft material made from high-quality steel that is designed to withstand heavy loads and extreme temperatures. This ensures that your generator will continue to operate at peak performance for years to come, with minimal maintenance required.

Overall, our Permanent Magnet Alternator is the perfect solution for anyone who needs a reliable and efficient power source. So why wait? Order your Permanent Magnet Generator today and experience the ultimate in power and efficiency.


Features:

  • Product Name: Permanent Magnet Alternator
  • Design: Brushless DC Motor And Drive Technology
  • Shaft material: Steel
  • Classification of degrees: IP54
  • Voltage: 480V
  • Size: Customized Magnet Size

AlternatorwithMagnet, AlternatorwithMagnet, AlternatorwithMagnet


Technical Parameters:

Technical Parameter Description
Generator Type 3phase AC Synchronous Generator
Frequency 60/50Hz
Rated Power 0.5--5000kW
Installation Horizontal
Classification of Degrees IP54
Cooling Method Fan Cooling
Design Brushless DC Motor And Drive Technology
Insulating Resistance 100Mohm Min(500Vdc)
Size Customized Magnet Size
Efficiency >95%

Applications:

  • Renewable Energy Projects: The Greef Permanent Magnet Generator is an excellent choice for renewable energy projects. Its brushless DC motor and drive technology make it highly efficient, with an efficiency rating of over 95%. And with its custom magnet size and cold-rolled silicon steel sheet iron core, this generator is built to last.
  • Emergency Backup Power: In the event of a power outage, the Greef Permanent Magnet Generator can provide reliable backup power. Its durable construction and high-quality materials make it an excellent choice for emergency backup power.
  • Off-Grid Living: If you're living off the grid, the Greef Permanent Magnet Generator is an essential piece of equipment. Its high efficiency and custom magnet size make it an excellent choice for powering all of your off-grid appliances and devices.
  • Mobile Power Generation: The Greef Permanent Magnet Generator is also an excellent choice for mobile power generation. Its compact size and durable construction make it ideal for use in RVs, boats, and other mobile applications.

With its CE certification and a minimum order quantity of just one set, the Greef Permanent Magnet Generator is an excellent choice for anyone looking for a reliable, efficient, and versatile generator. And with its negotiable price, foam+plywooden case packaging details, and 25 working day delivery time, you can be sure that you're getting a high-quality product at a great value. So why wait? Order your Greef Permanent Magnet Generator today!


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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