EM65 eModules are designed for use with high-speed, turbo-machines in 48V and 400-800V automotive powertrain and aerospace applications. With an ultra-high speed electromagnetic and bearing system package, this electronic motor is capable of speeds of up to 175,000rpm. EM65 motor-generators include an optional, integrated, state-of-the-art modular 48V and 800V silicon carbide inverter with robust ASIL compatible safety functionality.
Applications
- Automotive 48V/400-800V eTurbo and eSupercharger / fuel cell systems
- Aerospace and defence micro-turbine integrated generators
- Lightweight portable energy generation systems
| Specification EM65x30 | Value | Additional Information |
|---|---|---|
| Overall casing diameter | 80mm | Over main casing diameter, not incl. fasteners |
| Overall casing length | 80mm | Inverter additional 40mm where fitted |
| Maximum power @ RPM | 25kW | With 1×3 phase 48V inverter, 800V >>50kW |
| Maximum speed | 175,000 rev/min | Rated for 10% burst overspeed |
| Peak efficiency | ~97% | eMachine only, depending on application available over a wide load-speed range |
| Peak phase current | >600 Arms/ph | Modular separate inverter system also available |
| Coolant flow rate | 3l/min | Recommended 50deg.C coolant temp nominal |
| IP Rating | 67 | Ruggedised military grade packages available |
| Interfaces | 2x high-speed CAN with XCP, safety hardline and twin PWM I/O’s for ancillary controls |