Study of Measurements Leakage Current In Oil Transformer

Abstract

The oil transformer is used in (H.V ) ment's to avoidthe electrical breakdown , and heat effect ,so that the oilusing as an insulation and cooling in electricalinstruments to prevent the failure in the transformer. Inour research the measurements of the breakdown voltageas a function of electrodes distance, and leakage currentfor the oil transformer had been done, also the effect oftemperature at the breakdown voltage was studied.