SURGE WATER TEST
In the mobile surge water system, which can be used in temperature and climate chambers, lithium-ion batteries are heated to operating temperature and then repeatedly surge with 0 to 4°C cold water. According to the test standard, the water contains ultrafine Arizona dust. After the test, any dust deposits on or in the test specimen then indicate leaks. The two-part system consists of a machine unit for the supply, control and regulation of the entire system and a surge nozzle rack for the standard-compliant blasting of the test specimens.