Axial Flux 20kW Permanent Magnet Motor Generator 200rpm 380V EPMG-20AX
Axial Flux 20kW Permanent Magnet Motor Generator 200rpm 380V EPMG-20AX
Space and weight matter when the generator sits inside a nacelle or on a penstock. This 20kW axial flux direct drive permanent magnetic motor generator uses a pancake topology that shortens the drivetrain dramatically - the whole permanent magnet motor generator is thinner and lighter than a conventional radial machine of equal power.
Key Features
- Axial flux pancake construction shortens axial length and reduces nacelle size
- Direct drive at 200rpm - no gearbox, no speed increaser needed
- Low cogging torque gives smooth start-up in light wind or low water flow
- Lightweight design eases tower-top handling and installation
- Double-sided rotor configuration increases torque density
Technical Specifications
| Rated Power | 20kW |
| Rated Voltage | 380V AC |
| Phase | Three Phase |
| Frequency | 50Hz |
| Rated Speed | 200rpm |
| Number of Poles | 30 |
| Topology | Axial Flux Pancake |
| Cooling Method | Natural Cooled |
| Protection Grade | IP54 |
| Magnet Material | NdFeB Neodymium |
| Weight | Lightweight Compact Design |
| Application | Direct Drive Wind / Hydro |
Applications
Popular for small wind turbines, pico-micro hydro sets and direct-drive retrofits of existing turbine shafts.
Quality & Warranty
CE & ISO9001 certified workshop, 2-year warranty, custom diameter and pole count available for your rotor interface.
ENNENG is an experienced permanent magnet motor and permanent magnetic motor generator manufacturer. Contact our sales team for quotation, OEM customization and technical support.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.