Stellar S3-400/100
The Stellar S3-400/100 is especially designed for our high speed rotating motor.
Designed for automotive standards
Compact design
Sensorless control
For motor speeds >100.000rpm
Description
Specifications
The Stellar drive for high speed motor applications is designed according to automotive standards, resulting in a cost optimized, compact and liquid cooled drive for motor speeds exceeding 100.000rpm. Moreover, the drive allows for sensorless control and high dynamic loads. The drive-motor combination is typically used for compressor applications such as: Hydrogen fuel cells, stationary power generation and range extenders.
Digital control
| AUTOSAR operating system |
| CAN bus |
| Sensorless control |
Input voltage
| Min | Typ | Max | Unit | |
| Control supply | 9 | 12 | 16 | VDC |
| Actuator supply | 250 | 400 | 450 | VDC |
| HV input current | 90 | A |
Motor interface
| Typ | Unit | |
| Output current (cont.) | 100 | Arms |
| Output current (pk.) | 200 | A |
| Switching frequency | 16.5 | kHz |
| Single three-phase motor interface | ||
| Motor temperature interface | ||
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Prodrive Technologies