Experimental device suitable for surface flashover research under fast pulse

• Main Authors: CHENG LE, SHI LING, XIE LINSHEN, XIAO JING, MEI KAISHENG, SUN CHUYU, WANG HAIYANG
• Format: Patent
• Language: Chinese; English
• Published: 06.12.2022
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model belongs to the technical field of electric insulation material detection, and particularly relates to an experimental device suitable for surface flashover research under fast pulse. The utility model provides an experimental device suitable for surface flashover research under fast pulse, which aims at solving the problems of complicated sample replacement process, uncertain surface discharge path and mutual interference of discharge light emission of two electrodes in the existing device. The experimental device mainly comprises a mounting frame, a non-metal screw rod, a non-metal spring, two sample brackets, two optical slits and two planar electrodes fixed on the mounting frame, the sample support is located on the inner side of the installation frame and connected with the installation frame through the non-metal screw penetrating through a through hole of the installation frame, and the non-metal spring is arranged on the non-metal screw in a sleeving mode and located between the insta