DocumentCode
2808022
Title
Diffusion processes in oil-filled electrical equipment
Author
Korobeynikov, S.M. ; Darian, L.A.
Author_Institution
Novosibirsk State Tech. Univ., Novosibirsk
fYear
2008
fDate
June 30 2008-July 3 2008
Firstpage
1
Lastpage
4
Abstract
The main diffusion processes that are in devices for testing of transformer oil for gas chromatography are considered. The estimation of time for safety storage of most movable gas in transformer oil - hydrogen in several types of syringes is shown. It is obtained that the most suitable device is ldquoElchromrdquo, where used both glass frame of syringe and glass plunger. Besides it has PTFE sealing gasket that lead to the safety of the gas in probing during more than one month. The equilibration time for gas in oil and gas in gas phase is estimated for some devices of gas extraction.
Keywords
chromatography; diffusion; transformer oil; Elchrom; PTFE sealing gasket; diffusion; gas chromatography; gas extraction; glass plunger; oil-filled electrical equipment; syringe; transformer oil; Diffusion processes; Gas chromatography; Gaskets; Glass; Hydrogen storage; Oil insulation; Petroleum; Phase estimation; Safety; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Dielectric Liquids, 2008. ICDL 2008. IEEE International Conference on
Conference_Location
Futuroscope-Chasseneuil
Print_ISBN
978-1-4244-1585-4
Electronic_ISBN
978-1-4244-1586-1
Type
conf
DOI
10.1109/ICDL.2008.4622500
Filename
4622500
Link To Document