Five technical challenges for battery pack end-of-line test stations
Sponsored by Chroma The emerging growth of the EV market has created significant challenges to battery manufacturers on how they test and validate the functionality of battery modules and packs effectively and efficiently, especially during high voltage tests. It is also critical while manufacturing to adhere to associated test standards and regulations during the test phases. The four primary test phases with associated test functionalities and systems: Sub-Module Welding Test: Quality verification on welding for the battery sub-modules Module-level End-of-Line (EOL) Test: Functional verification for the individual battery modules under a systematic test Automatic Test System (ATS) for module-level In-Line...