17. ledna 2023 v 15:04
The most widely used bushings in the high voltage transmission industry globally even today, Oil Impregnated Paper (OIP) Condenser Bushings are manufactured using Kraft paper wound tightly on a conductor, with a finely graded capacitive arrangement using intermediate layers of aluminium foils, dried under heat and vacuum to remove moisture and carefully impregnated with processed transformer oil.
https://yashhv.com/products/pro-oip-condenser-bush ings