It could be seen that the arc started at the triple junction near the high voltage electrode. After the PB flashed, the arc formed a pen- etrating flashover channel, accompanied by strong dazzling white light as well as the generation of gas and carbonized particles.
Nov 18, 2020
The results showed that the creeping discharge always started at the triple junction, then developed along the pressboard (PB) surface, and finally reached the ...
The oil-pressboard interface is believed to be one of the weakest points in the insulation system. In this paper, AC flashover characteristic at the triple ...
The oil-pressboard interface is believed to be one of the weakest points in the insulation system. In this paper, AC flashover characteristic at the triple ...
The oil-pressboard interface is believed to be one of the weakest points in the insulation system. In this paper, AC flashover characteristic at the triple ...
Nov 13, 2023 · The work focuses in particular on the study of the improvement of the flashover characteristics of the TUK pressboard by impregnation with a ...
The oil-pressboard interface is believed to be one of the weakest points in the insulation system. In this paper, AC flashover characteristic at the triple ...
Creeping flashover test methods, characteristics, and mechanisms of oil-paper insulation structures of power transformers · Engineering, Materials Science.
This article deals with the improvement of the dielectric properties of TUK cellulose paper by impregnation. The experiment was carried out using a ...
Creeping flashover test methods, characteristics, and mechanisms of oil-paper insulation structures of power transformers · Engineering, Materials Science.