Withstand voltage test device

• Main Authors: CHEN PEIYI, ZHANG MINGCHANG, ZHANG YINYIN, MAI YONGGANG, PANG YUPING, XU HAICHAO, GUO CHANGLI, WANG HUAN, YUAN HAIXIN, TONG XUEPENG
• Format: Patent
• Language: Chinese; English
• Published: 25.10.2022
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model provides a withstand voltage test device, which is used for solving the problems of inconvenience in wire installation and low test efficiency of the withstand voltage test of a circuit breaker at present. A withstand voltage testing device comprises symmetrically arranged bases, driving wheels are arranged at the lower ends of the bases, first electric push rods are symmetrically arranged at the upper ends of the bases, a testing plate is arranged at the upper ends of the first electric push rods, a plurality of holes are formed in the testing plate, telescopic sleeves are arranged in the holes, and telescopic rods are arranged in the telescopic sleeves. The upper end and the lower end of the telescopic rod are fixed in the telescopic sleeve through connecting rods, the lower end of the telescopic rod is provided with a connector, a fixing frame is arranged above the hole, sliding rods are arranged on the periphery of the bottom of the fixing frame, the sliding rods are inserted in the test