Specifically engineered for Electronic Control Unit (ECU) durability validation, Danble's high-temperature aging test chambers offer tailored features to simulate long-term thermal stress on these critical vehicle components.
|Customized Features for ECU Testing:
Targeted Temperature Ranges: Optimized for ECU operating conditions, with adjustable settings (40°C to 125°C) to replicate under-hood heat exposure and Cprolonged high-temperature operation.
Precise Thermal Uniformity: Advanced heating systems maintain ±1°C temperature consistency within the test zone, ensuring even aging across ECU circuit boards, capacitors, and connectors.
Vibration-Thermal Coupling Option: Optional integration with vibration modules to mimic real-world road conditions, testing ECU resilience against combined thermal and mechanical stress.
ECU-Specific Monitoring: Compatible with ECU communication protocols (e.g., CAN, LIN) to track functional parameters (signal stability, error codes) in real time during aging cycles, identifying performance degradation early.
Extended Run Capabilities: Supports continuous testing for 500–2,000 hours, accelerating aging processes to simulate 5–10 years of field use, with energy-efficient design to reduce long-term operational costs.
Ensures ECUs (engine control units, ADAS controllers, etc.) withstand extreme heat over time without voltage fluctuations, component burnout, or software glitches—critical for vehicle safety and performance.
Automotive ECUs (powertrain, infotainment, safety systems)
Industrial control units
Off-road vehicle electronic modules
|Typical Case Study:
A automotive supplier used DANBLE's solution to validate an ECU for electric vehicles:
Test Conditions:
Temperature: -40°C ↔ +130°C (50 cycles)
Vibration: 20g RMS (20–2000 Hz)
Humidity: 95% RH @ +85°C (240h)
Results:
Identified thermal runaway risk in PWM module at +125°C
Reduced field failure rate by 72% through stress profiling
