
High-precision stands for testing electric motors and integrated power modules (electric motor + gearbox + inverter). Control of electrical and mechanical parameters.
Overview:
High-precision test benches designed for electric motor testing, including integrated power modules (motor + gearbox + inverter). They measure both electrical and mechanical parameters to ensure product quality.
Purpose:
To verify the assembly quality of electric motors for electric or hybrid vehicles before eDrive installation, and to confirm full functionality of the eDrive system.
Types of test benches:
Endurance test bench for power electronics
Test bench for OBC and DC/DC converters
Performance test bench for power electronics modules
Booster (DC-DC step-up converter) test bench
Combined test benches for leak, noise, and vibration testing
Functional test benches for ECU verification
Parameters tested:
Torque, rotational speed, current, voltage
Insulation, winding resistance
Acoustics and vibration characteristics
Key features:
Testing under idle and rated load conditions
Full automation capability
Result logging by serial number
Integration with MES and HIL systems