Handheld partial discharge test device

The utility model relates to the technical field of partial discharge testing devices, in particular to a handheld partial discharge testing device, which comprises a tester main body, a handle arranged at one end of the tester main body, a placement groove arranged on the end face of the handle, a guide hole arranged at the bottom of the placement groove, a spring arranged at the bottom of the placement groove, and a bottom plate arranged at one end of the spring. A traction rope is arranged on the side surface of the handle; the handheld partial discharge testing device has the advantages that when the handheld partial discharge testing device is used, after the tester body is used, the sealing cover can be rotated to be separated from the tester body, then the hook is popped out through the spring, the tester body can be hung on a wall through the hook, and the handheld partial discharge testing device can be conveniently taken down when needed to be used; in this way, the problems that a common tester bod