High-Efficiency Brushless 3-Phase Permanent Magnet Generator (PMG)
Product Description
This high-efficiency brushless 3-phase permanent magnet generator (PMG) is engineered for reliable power generation in wind, hydro, and backup systems. With a compact design and maintenance-free operation, it offers robust performance for a wide range of energy applications.
The generator features neodymium magnetic rotors, air-cooled construction, and supports a wide range of AC output voltages, making it highly versatile and suitable for industrial and renewable energy use.
Specifications
| Specification | Details |
|---|---|
| Rated Speed | 300 RPM (low-speed direct drive) |
| Cooling Method | Air-cooled (optional water cooling) |
| Rotor Type | Neodymium permanent magnet |
| Efficiency | ≥ 95% |
| Insulation Class | F or H class |
| Construction Material | Stainless steel housing |
| Shaft | High-strength steel |
| Mounting Method | Flange or base mounting |
| Operating Environment | Outdoor / industrial environments |
| Lifespan | Over 20 years |
Key Features
High efficiency with low mechanical resistance
Designed for wind turbines, hydro power, and standby generation
Brushless and gearless system ensuring minimal maintenance
Capable of generating power at low RPMs
Customizable voltage and frequency options
Durable stainless steel body with weather-resistant design
Long operational life with stable output performance
Applications
Wind turbine power generation systems
Micro hydroelectric power stations
Off-grid or hybrid renewable energy systems
Industrial backup and emergency power
Remote-area electrification projects
Research and engineering PMG prototypes













