Analysis on Mechanical Properties and Dielectric Strength of Self - Energy Arc - extinguishing SF6 Circuit Breaker[J]. High voltageapparatus, 1999, (6): 12-16.
Analysis on Mechanical Properties and Dielectric Strength of Self - Energy Arc - extinguishing SF6 Circuit Breaker[J]. High voltageapparatus, 1999, (6): 12-16.DOI:
The interrupting processes in different gas pressures for a self - energy arc - extinguishing SF6 circuit breaker are analyzed. The performances of the driving mechanism
the state parameters of the expansion volume and the dynamic properties of arc and the gas - flow field during breaking are obtained. Parts of the calculated results are coinci-dence with the experimental ones.