Waa maxay doorka danab xidhaha cududda dahaadhka?

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

Isticmaalka hillaaca xidhaaha ilaalinta duurka ayaa wali ah mid caadi ah. In kasta oo baadiyaha caagga ah ee guud ay sidoo kale ciyaari karaan dowr dahaaran, haddana ma habboona in loo isticmaalo kuwa hillaaca xidha. Sababtoo ah dahaarka balaastikada ah maaha mid u adkaysta korontada, waxay ku dhalaali doontaa shoog koronto ah, laakiin iyada oo loo marayo Gacanka dahaadhka ee ka samaysan tuubada fibre-gaabaynta muraayadda ayaa aad uga fiican isticmaalka qalabka hillaaca. Sababtoo ah tubbada epoxy waxay u adkeysaneysaa shoogga korantada iyo daxalka, astaamaheeda alaabadu waa kuwo aad u wanaagsan, badbaado leh, dahaar leh, oo waara. Sidaa darteed, xiraha hillaaca ee daboolaya gacmo-gashiga Doorka tuubada ayaa weli ah mid weyn.

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.