Based on the standards—IEC and MIL—this equipment significantly changes the temperature through repeated cooling and heating to perform a reliability test or conduct a research for damages in a sample caused by heat deformation (PCB crack, etc.), electronic parts, automobile parts, LCD, etc. According to the method, it is divided into 2-zone and 3-zone.
The use environment of industrial materials, parts, and products is different in accordance with the regional or seasonal change. Thus, complete reliability following the temperature change is needed. A thermal shock tester artificially implements significant temperature change (thermal shock) to evaluate the reliability of each sample.
By rapidly changing the temperature setting, this equipment can meet the customers’ requirements. In accordance with the test condition, 2-zone (Up/Down movement: High temperature ↔ Low temperature) can be set.