DONG Qin1, LIU Wei-dong1, SUN Hui-gang2. Steepness Suppression of Vacuum Restriking Overvoltage by Magnetic Ring[J]. High voltageapparatus, 2007, (1): 1-3.
DONG Qin1, LIU Wei-dong1, SUN Hui-gang2. Steepness Suppression of Vacuum Restriking Overvoltage by Magnetic Ring[J]. High voltageapparatus, 2007, (1): 1-3.DOI:
Tests have been performed to investigate the high frequency magnetic rings’ influence upon the steepness of the transients produced by breaking down a vacuum gap.It is showed that magnetic rings of amorphous material on a conductor can notably increase its inductance and make effective suppression on the steepness of the vacuum restriking overvoltage.