Industrial LOW SPEED Permanent Magnet Generator with NdFeB Magnet and Fan Cooling System
Permanent Magnet Generators offer high efficiency energy conversion, particularly at partial load, and require no separate field excitation system. Our permanent magnet generators are lighter, more efficient, and require less assembly labor than competing designs.
Permanent Magnet Generators are used in a wide range of applications including Wind Turbines, Hydro Turbines, motors and other industrial applications.
Permanent Magnet Generator (PMG): Advanced Power Generation Technology
A Permanent Magnet Generator (PMG) is an advanced electric generator that utilizes high-strength permanent magnets on its rotor to create a powerful magnetic field, eliminating the need for traditional electrically-excited windings.
Key Advantages:
- Higher Efficiency: Reduces energy losses for superior performance, especially under partial loads
- Exceptional Reliability: Brushless structure ensures minimal maintenance and longer lifespan
- Compact & Lightweight: Higher power density ideal for space-constrained applications
- Excellent Performance: Superior voltage regulation and faster response
PMGs are the ideal power solution for wind turbines, marine applications, backup power systems, and any scenario demanding reliable and efficient energy conversion.
Application Scope
Permanent Magnet Generators (PMGs) are preferred in modern industrial fields for their high efficiency, reliability, and compact design:
- Wind Power Generation: Core component in modern direct-drive and semi-direct-drive wind turbines
- New Energy Vehicles: Used in electric and hybrid vehicles as main traction motor or auxiliary generator
- Marine and Offshore: Ideal for ship shaft generators and power systems
- Backup Power Systems: Provides responsive, stable emergency power
- High-Speed Applications: Suitable for microturbines and flywheel energy storage
- Industrial & Military Equipment: Critical for systems requiring high power density and reliability
Technical Specifications
| RATED POWER |
RATED SPEED |
RATED VOLTAGE |
FREQUENCY |
| 0.5KW |
20rpm~400rpm |
12V~220Vac |
10Hz~60Hz |
| 1KW |
20rpm~600rpm |
12V~220Vac |
10Hz~60Hz |
| 2KW |
20rpm~1000rpm |
12V~400Vac |
10Hz~60Hz |
| 3KW |
20rpm~1500rpm |
48V~690Vac |
10Hz~60Hz |
| 5KW |
20rpm~1500rpm |
48V~690Vac |
10Hz~60Hz |
| 10KW |
20rpm~1500rpm |
120V~690Vac |
10Hz~60Hz |
| 15KW |
20rpm~3000rpm |
120V~690Vac |
10Hz~60Hz |
| 20KW |
20rpm~3000rpm |
120V~690Vac |
10Hz~60Hz |
| 25KW |
20rpm~3000rpm |
120V~1140Vac |
10Hz~60Hz |
| 30KW |
20rpm~3000rpm |
120V~1140Vac |
10Hz~60Hz |
| 50KW |
20rpm~3000rpm |
220V~1140Vac |
10Hz~60Hz |
| 80KW |
20rpm~3000rpm |
220V~1140Vac |
10Hz~60Hz |
| 100KW |
20rpm~3000rpm |
220V~1140Vac |
10Hz~60Hz |
| 150KW |
20rpm~3000rpm |
380V~1140Vac |
10Hz~60Hz |
| 200KW |
20rpm~3000rpm |
380V~1140Vac |
10Hz~60Hz |
| 250KW |
20rpm~3000rpm |
380V~1140Vac |
10Hz~60Hz |
| 300KW |
20rpm~3000rpm |
380V~1140Vac |
10Hz~60Hz |
| 500KW |
20rpm~3000rpm |
380V~1140Vac |
10Hz~60Hz |
| 700KW |
20rpm~3000rpm |
690V~1140Vac |
10Hz~60Hz |
| 800KW |
20rpm~3000rpm |
690V~1140Vac |
10Hz~60Hz |
| 1MW |
200rpm~3000rpm |
690V~1140Vac |
10Hz~60Hz |
| 2MW |
200rpm~3000rpm |
690V~1140Vac |
10Hz~60Hz |
| 3MW |
200rpm~3000rpm |
690V~1140Vac |
10Hz~60Hz |
| 4MW |
600rpm~3000rpm |
690V~1140Vac |
10Hz~60Hz |
| 5MW |
600rpm~3000rpm |
690V~1140Vac |
10Hz~60Hz |
Product Show
Customization Options
Brand Name: Greef
Model Number: GDF
Place Of Origin: China
Certification: CE
Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Foam+plywooden Case
Delivery Time: 25 Working Days
Payment Terms: T/T
Rated Power: 0.5-5000KW
Protection Grade: IP54
Stator Material: Copper
Shaft Material: Steel
Current Type: AC
Customize your Permanent Magnet Generator for LOW SPEED applications such as water turbine electric generator with magnetic power generator technology.
Packaging and Shipping
Product Packaging:
The Permanent Magnet Generator is carefully packaged in a sturdy cardboard box with ample cushioning to ensure it arrives safely without any damage.
Shipping:
Once your order is confirmed, the Permanent Magnet Generator will be securely packed and shipped using a reliable courier service. You will receive a tracking number to monitor the delivery status of your package.
