Detect product weaknesses in a short period during the initial stage of the productization process, which is development/design! "Towards shortening product development lead time and further improving reliability."
This is a testing tool designed to quickly detect product weaknesses and eliminate potential defects in the manufacturing process during product development. By repeatedly detecting and improving weaknesses and adding evaluations, the reliability of the product is further enhanced. 【Features】 ■ Wide temperature range: -100℃ to +250℃ ■ Rapid temperature change: 60℃/min or more ■ Random vibration with 6 degrees of freedom due to repeated shocks 【Main effects expected from HALT testing】 ■ Improved product robustness By applying "strong stress" (rapid temperature changes and 6 degrees of freedom vibrations) that exceeds product specifications, design weaknesses are made apparent. Improving the failure points enhances the robustness of the product. ■ Shortened development cycle By discovering and improving potential defects during the development phase, risks and rework that occur in later processes are reduced. Reliability comparisons during changes in parts or with existing models can also be confirmed in a short period through testing under "strong stress." As a result, the development cycle can be shortened further. ■ Reduction of warranty costs, etc. By addressing latent defects that are difficult to detect with conventional testing, troubles after market release can be prevented, thereby reducing total costs, including warranty expenses associated with the product.
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basic information
【Basic 5-Step HALT Testing】 The basic 5 steps of HALT testing involve confirming the limits through low temperature steps, high temperature steps, and vibration steps, and then conducting rapid temperature changes and combined tests based on those limit conditions. By combining rapid temperature changes and 6 degrees of freedom vibrations, the potential for failure is manifested in a short time. 【Contract Testing Available at Kobe Testing Laboratory】 At the Kobe Testing Laboratory (Kita Ward, Kobe City), we conduct contract testing based on customer samples with actual devices prepared. We also offer consulting services on how to use HALT and the expected benefits. 【Options】 ■ Air purge door lock ■ Floor mounting brackets for equipment ■ Equipment stands ■ Door notches ■ Additional input terminals for temperature acquisition ■ Temperature measurement sensors ■ Spectrum analyzers ■ 1-axis accelerometers ■ 3-axis accelerometers
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Espec's environmental creation technology enables the reproduction of various Earth environments. This technology confirms the safety and reliability of various products, technologies, and services that support our daily lives. We offer a range of products, from compact sizes that can fit on a desk to large constant temperature and humidity chambers, as well as cold and heat shock devices for testing the reliability of electronic components. Our company provides comprehensive solutions for environmental testing, starting with proposals for customers' testing plans, selection and provision of testing equipment, and contracted environmental testing and analysis/evaluation. Furthermore, we offer various services, including product maintenance, rental of products, and sales of used products.