Line fault tester

• Main Authors: JIANG XUELING, GAI YINGHAO, ZHAO HAIMIN, LI KUO, XI HAIKUO, JI HAIPENG, MA LEI, YANG DEYIN, YU JIANGKUN, JIA QI
• Format: Patent
• Language: Chinese; English
• Published: 03.03.2023
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model discloses a line fault tester. The tester comprises an insulation probe rod, a detection module, a detection head and a grounding wire. Wherein the detection module is connected with the insulation feeler lever through a connecting part, the detection head is connected with one end of the insulation feeler lever, a first end of the detection module is electrically connected with the detection head through a wire, and a second end of the detection module is electrically connected with the grounding wire. When the detection head is located at different positions, the corresponding detection loops are different, so that the detected fault conditions are different, the faults are generally divided into a broken line fault and a grounding fault, and the fault conditions are judged according to whether the alarm equipment in the detection module gives an alarm or not, so that the detection accuracy is improved, and the detection efficiency is also improved. 本申请公开了一种线路故障测试仪，该测试仪包括：绝缘探杆、检测模块、检测头和接地线