This document specifies the principles, instruments and devices, test environmental conditions, sample requirements, test steps, test results and test reports of the life test method of inorganic hydrated salt phase change materials. This document is applicable to the cycle life test of inorganic hydrated salt phase change materials and their composite phase change materials with a phase change temperature of 5 ℃ ~ 95 ℃.
JC/T 2657-2022 history
2022JC/T 2657-2022 Test method for cycle life of inorganic hydrated salt phase change materials