
QDI AND FQDI TEST RIG MOTORS
Characteristics
- High maximum speeds
- Extended field weakening range
- Lowest vibration
- Hybrid bearings (standard equipment)
We will be happy to adjust the electrical and mechanical design elements according to your requirements.
FEATURES OF OSWALD MOTORS
- Compact, robust, high power density
- Maintenance-free / low maintenance
- Low inertia, dynamic
- Long useful life

We are looking forward to answering your questions about OSWALD products: vertrieb@oswald.de
TECHNICAL SPECIFICATIONS
| S1 Torque | 50 to 6500 Nm |
| Output | 100 to 3.000 kW |
| Speed | up to 20.000 rpm |
| Cooling | Air and liquid |
| Safety Class | IP23 tp IP54 |