What are cable accessories?

Products that connect cables to power transmission and distribution lines and related power distribution devices
This entry is reviewed by the "Science Popularization China" Science Encyclopedia Encyclopedia Entry Writing and Application Work Project.
Power cable accessories (English name: Cable Accessories) are products that connect cables to power transmission and distribution lines and related power distribution devices. They generally refer to the intermediate connections and terminal connections of various cables in cable lines. Together with cables, they constitute a power transmission network. Cable accessories are mainly based on the characteristics of cable structures. They can not only restore the performance of cables, but also ensure the extension of cable length and terminal connection. The reliability of high-voltage cable accessories can be judged from aspects such as electrical performance, sealing and moisture-proof performance, mechanical performance and process performance.