Drive Unit 5kW

The Drive Unit consists of a permanent magnet synchronous machine (PMSM) and our 48V MC6000 Motor Controller. The machine features a high torque/power density and can be operated in all four quadrants using the sophisticated control software. A permanent mechanical output power of 5 kW makes this drive system ideal for 48V applications in the e-mobility sector.

The system is controlled either via gas pedal and brake or via CAN bus.

The most important data of the drive unit at a glance:

General features:
- Machine type: permanent magnet synchronous machine (PMSM) with surface-mounted rotor magnets in axial flux direction.
- Recuperation: Yes
- Reverse: Yes
- Position sensor: Hall sensor
- Control type: field-oriented control including field weakening

Electrical parameters:
- DC rated voltage: 48 V
- DC rated current: 125 A
- Absorbed nominal power (peak power): 6.2 kW (10.8kW)

Mechanical parameters:
- Rated torque: 10 Nm
- Peak torque: 38 Nm
- Rated speed: 3000 rpm
- Max. Speed: 5000 rpm
- Rated power output: 5 kW
- Max. System efficiency: 83% @ 3500 rpm, 4.75 kW, 13 Nm

Connectivity:
- CAN bus: Yes
- Smartphone connectivity: Yes (via Bluetooth)
- Diagnostic interface: USB, CAN