Kodi manja oteteza mphezi ndi chiyani?

Insulating bushings of lightning arresters are indispensable in the use of lightning arresters.

Kugwiritsiridwa ntchito kwa mphezi zomangira mphezi m’zitsamba zodzitetezera kudakali kofala. Ngakhale matabwa a pulasitiki wamba amathanso kugwira ntchito yoteteza, sikuli koyenera kuwagwiritsa ntchito pomanga mphezi. Chifukwa kutchinjiriza kwa pulasitiki sikugonjetsedwa ndi magetsi, kumasungunuka ndi kugwedezeka kwamagetsi, koma kudzera mumkono wotsekera wopangidwa ndi chitoliro chotchingira magalasi ndi bwino kugwiritsa ntchito chomangira mphezi. Chifukwa chitoliro cha epoxy sichimva kugwedezeka kwamagetsi ndi dzimbiri, mawonekedwe ake ndi apamwamba, otetezeka, oteteza, komanso olimba. Choncho, chomanga mphezi insulating sleeve Udindo wa chubu akadali lalikulu.

Therefore, the role of the lightning arrester insulating sleeve is very great. Now many insulating materials are replaced by epoxy pipes. Because of its advantages, the key is to be affordable and cheap, which has saved costs for many manufacturers.