This document stipulates the environmental conditions, electrical performance tests, artificial simulated high altitude verification tests, etc. for artificially simulated high-altitude working conditions. This document applies to electrical equipment used in areas where the altitude is higher than 1000m and not higher than 5000m.
T/CEEIA 704-2023 history
2023T/CEEIA 704-2023 Electrical equipment performance test under the working condition of artificial simulated high altitude