GAO Ya-juan, XU Wan, ZHAO Xuan-bo, et al. Comparison and Analysis of Sealing Structures of O-rings Used in SF6 Gas Insulating Equipment[J]. High voltageapparatus, 2008, (1): 37-39.
GAO Ya-juan, XU Wan, ZHAO Xuan-bo, et al. Comparison and Analysis of Sealing Structures of O-rings Used in SF6 Gas Insulating Equipment[J]. High voltageapparatus, 2008, (1): 37-39.DOI:
Comparison and Analysis of Sealing Structures of O-rings Used in SF6 Gas Insulating Equipment
The concerned parameters of three kinds of sealing structures commonly used in SF6 gas insulating equipment are calculated.The merits and demerits of these structures and auxiliary sealing measures are analyzed.The necessity for designers to fully consider the two factors of sealing effect and life of O-rings when they design sealing structures is indicated.