This document specifies the requirements, test methods, inspection rules, packaging, marking, and transportation of high thermal conductivity, solvent-free cast epoxy resin compounds before and after curing for cast dry-type transformers, dry-type reactors, dry-type transformers and other equipment. and storage. This document is applicable to the design, production, inspection and selection of high thermal conductivity resin compounds for premixed filler cast dry-type transformers, dry-type reactors, dry-type transformers and other equipment. Other pouring products can also be implemented by reference.
T/CEEIA 669-2023 history
2023T/CEEIA 669-2023 Epoxy resin compounds with high thermal conductivity for electrical insulation