The Aeroleaf PMG 260-3kW-1200R is a high-performance coreless permanent magnet generator engineered for efficient wind energy conversion. Built with rare earth magnets, a compact outer rotor structure, and lightweight materials, it’s a robust solution ideal for low-wind environments and high-efficiency applications.
Technical Specifications
Rated Power: 3 kW
Rated RPM: 1200 rpm
Cut-in Wind Speed: 2.5 m/s
Cut-out Wind Speed: 45 m/s
Survival Wind Speed: 50 m/s
Blade Diameter: 0.265 m
Tower Height: 1.05 m
Weight: 11 kg
Number of Blades: 2
Orientation: vertical
Generator Type: Coreless disc PMG, outer rotor, 3-phase Y-configuration
Noise Level: 0 dB
Country of Manufacture: Belgium
Manufacturer Item: PMG-260-3kW-1200R
Product Page: https://www.aeroleaf.eu
Performance Analysis
The Aeroleaf PMG 260-3kW-1200R is a next-generation wind turbine generator designed with coreless, slotless, and brushless technology, delivering superior performance even in low wind conditions. With a rated power of 3 kW and a compact 265mm diameter, it excels in producing stable, efficient energy at a low rated speed of just 1200 rpm.
Weighing only 11 kg and housed in a durable aluminium alloy shell, this turbine offers over 85% efficiency with rare earth permanent magnets and precision winding for high output and reliability. Its low start torque of under 0.1 Nm ensures energy generation begins early, even with a gentle breeze.
Pros
- Coreless, anhysteresis, slotless design for low starting torque
- High efficiency of over 85%
- Starts generating power at very low wind speeds
- Direct drive with minimal torque fluctuations
- Compact and lightweight (11 kg turbine)
- Rare earth magnets ensure high output
- Brushless and maintenance-friendly design
- Rated power output of 3 kW at only 1200 rpm
Cons
- Requires matching wind conditions to reach full output
- Not suitable for large-scale commercial wind farms
- Installation requires appropriate mounting and inverter setup
- Higher initial investment compared to basic turbines
Conclusion
The Aeroleaf PMG 260-3kW-1200R stands out as a smart, efficient solution for small-scale wind energy generation. With its innovative coreless design, high efficiency, and minimal maintenance needs, it's a top choice for users looking to harness wind power with reliability and simplicity.