A leading defense and aerospace research institution, the Institute of Electronic Engineering under the China Academy of Engineering Physics, adopted a ZKSSUN rapid temperature change environmental test chamber to support high-reliability stress screening of critical electronic components used in national defense programs.
The system is designed for extreme thermal transient simulation, operating within a temperature range of -70°C to 150°C with an adjustable ramp rate up to 15°C/min, enabling precise validation of long-life performance under severe environmental conditions.
Extreme Thermal Stress Screening for Defense Electronics
The chamber is used to evaluate electronic components under rapid temperature transitions, simulating harsh operational environments to assess long-term stability, failure mechanisms, and reliability thresholds for mission-critical systems.
Continuous High-Reliability Operation Validation
During qualification testing, the system operated continuously for over 1,200 hours without interruption, demonstrating exceptional stability and precision under strict military acceptance criteria and long-duration test cycles.
Precision Control for Mission-Critical Testing
Accurate ramp-rate control and high thermal repeatability ensured consistent test conditions, supporting rigorous validation requirements for aerospace and defense-grade electronic systems.
Expert Evaluation & Project Feedback
According to project engineers, the system’s long-term operational stability and temperature accuracy exceeded expectations, making it highly suitable for stringent defense reliability certification environments.