Inverter for the Electric Powertrain

Silver Atena has developed an inverter for the electric powertrain. It controls an electric engine with a speed up to 15.000 min-1 and a power output of 50 kW. The ampacity is up to 300 Arms. The development of the inverter including motor control and mechanics / housing only took six months from conception to delivery of a first prototype.In the development process automotive series standards and requirements of the subsequent series development regarding safety, space, qualification of components and their availability, etc. were taken into account from the beginning.Results of the modular kit development can seamlessly be integrated into customer-specific series development.

  • Speed range: 0 – 15000 U/min
  • Power: up to 50 kW
  • Voltage range: 70 V – 350 V
  • Max. phase current (eff): 300 A
  • Cont. phase current (eff): 200 A
  • Volume: < 5 l
  • Full automotive compliance at component level
  • E-Mobility
  • Electrification of drives

Dachauer Strasse 655
80995 Munich, Germany
+49 89 189600 - 0

We offer comprehensive solutions as development partner and supplier for prototypes and small series in the area of safety-critical systems and power electronics.