Automotive Single Motor Test Bench

Product Introduction

Automotive Single Motor Test Chamber

Environmental Simulation for EV Motor Reliability

|Product Features

1. Extreme Environmental Simulation:

• Temperature Change: -50℃ to + 150℃ (avg. 2–15°C/min)

• Humidity Control: 10%~98%RH, stabilized within ±3% accuracy.

• Anti-frost Technology: Prevents condensation during subzero tests.

  
  

2. High-Speed & High-Load Capability:

• Supports EV motors up to 700 Nm torque and 25,000 rpm.

• Reinforced steel/aluminum frame with 300 kg (aluminum) / 200 kg (steel) load capacity.




3. Smart Integration:

• Rail-guided design for easy motor installation and alignment.

• Modbus RS485 interfaces for seamless integration with automotive testings(e.g., Siemens, AVL)

• Emergency stop, overload alarms, and mechanical locks comply with GB/T 8196 safety standards.

  
  

4. Safety & Compliance:

• E-stop buttons, overload alarms, and mechannical locks;

• Compliant with GB/T 18488.2-2025(EV motor testing), IEC 60068-2-38(thermal cycling), and ISO 13849-1(safety)

|Technical Specification

|Application

• EV Drive Motors: Validate cold-start performance (-40°C), thermal runaway, thresholds and efficiency mapping.

• Hybird Systems: Test thermal management under high-load conditions.

• Battery Cooling Systems: Simulate extreme temperaturs for cooling efficiency analysis.

  
  

|FAQ

1. Q: What is the primary function of a Single Motor Performance Test Bench Chamber?

    A: It simulates extreme environmental conditions (temperature, humidity, pressure) to validate motor performance under thermal stress, high-speed rotation, and dynamici loads. Critical for EV drive motors, industrial motors, and consumer electronics.

2. Q: What temperature and humidty ranges does it support?

    A: Temperature: -50℃ to +150℃（ rapid cycling: 2-15℃/min）

        Humidity: 10%~98%RH with ±3% accuracy.

        Anti-frost sealing prevents condensation during subzero tests

3. Q: What is the maximum speed and torque capacity?

    A: Speed: Up to 25,000 rpm (e.g., for EV motors).

         Torque: 700 Nm (configurable based on motor size).

          Reinforced steel/aluminum frame ensures stability

4. Q: What maintenance is required?

    A: Weekly: Clean interior with dry cloth; 

        Quarterly: Calibrate sensors using traceable standards;

        Annually: Lubricate moving parts(shafts, rails)

5. Q: Does it support automated testing?

    A: Yes, with programmable multi-stage cycles(e.g., thermal shock, load gradients). Integrates with LabVIEW or MATLAB for data analysis.

|Additional Notes

• Customization Options: Modular design allows adding vibration tables, salt spray, or EMI chambers.

• Safety Features: Emergency stop buttons, overload alarms, and mechanical locks.

• Supplier Support: Technical teams assist with setup, calibration, and troubleshooting.

  
  

For detailed specifications or case studies, refer to manufacturer documentation or contact sales teams.