DIN 36kV250 Transformer Bushing Insulator CD990mm

Mndandanda wa HV uli ndi mapangidwe ndi zosintha zambiri zomwe zilipo. Mtundu uwu wa bushing umagwiritsidwa ntchito kwambiri popangira ma transformer amphamvu oteteza kutentha kumbali yamagetsi otsika mu ntchito zamkati ndi zakunja. Mndandanda wa HV ndi madzi olimba a porcelain (omwe amalumikizana ndi mafuta opanda kanthu) opangidwa motsatira miyezo ya EN 50180 ndi EN 50243 (yomwe kale inali DIN 42531-2-3-4 & 42541). Mafuta a transformer amadzaza malo pakati pa kondakitala (tsinde lolimba la mkuwa) ndi porcelain, kuonjezera kutchinjiriza kwamagetsi ndikuchotsa mphamvu ya kutentha yopangidwa ndi mphamvu yamagetsi yapamwamba. Pokhala ndi mitundu yambiri ya zosintha zomwe zilipo, bushing ya HV ikhoza kupangidwa malinga ndi zosowa za makasitomala (monga kukulitsa ndodo, zolumikizira zapadera, malo apadera omalizira, ndi zina zotero). Yopangidwira ntchito zamkati ndi zakunja, mndandanda wa bushing wa HV ukhoza kugwira ntchito ngakhale m'malo ovuta kwambiri (monga madera oipitsidwa kwambiri, kutentha kozizira kwambiri/kotentha kwambiri, malo owononga kwambiri/ankhanza kwambiri, ndi zina zotero).