For quality assurance reasons under practical conditions, the so called Stress Screening Tests were developed for the aerospace industry. By so doing , DUTs are exposed to temperature cycles between -40°C to +85°C while shaking the DUTs along several axes. Early failures and manufacturing defects will be detected with high certainty.
The KT- High Accelerated Stress Screening Test System was developed as a standard solution for the aerospace industry and equipped with PXI instruments. These include a 7.5-digit multi meter, various digital I / O boards and multiplexers, CAN interfaces and extensive options for powering DUTs (AC and DC sources for all aviation relevant voltages).
We equiped this test system with the universal KT-Climatic-Chamber-Server. This allows running climatic profiles with correlated test sequences. Different climatic chambers from various manufacturers can be interfaced using plug-ins.
The comprehensive software package includes tools for efficient development and production ramp up.
Within a short amount of time test engineers can use the KT Sequence Generator software to automatically generate test sequences, based on requirement documents and test step templates.
With KT-DEMA a library of interactive instrument panels are available, which can directly be integrated in the test program. The execution of test programs in production is done using the KT operator interfaces.