GIS partial discharge on-line monitoring device

Abstract

The utility model belongs to the technical field of partial discharge monitoring, and discloses a GIS partial discharge on-line monitoring device, which comprises a detector body, one side of the detector body is provided with two symmetrical storage grooves, the interiors of the storage grooves are movably connected with telescopic rods, one end of each telescopic rod is connected with a positioning assembly, and the other end of each telescopic rod is connected with a power supply. One end of the telescopic rod is connected to the interior of the containing groove through a positioning assembly, the other end of the telescopic rod is provided with a detection head, the detection head is embedded into one end of the containing groove in the detector body, the reset assembly is connected between the reset assembly and the telescopic rod, and a transmission line is arranged in the telescopic rod. According to the utility model, two times of detection can be completed simultaneously through the two detection heads, different positions of the to-be-detected equipment can be detected simultaneously, the detection efficiency and effect are effectively improved, and the influence of detection errors can be eliminated by comparing the detection data of the two detection heads, so that the detection precision and reliability are effectively improved.

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