DL—1型合成绝缘子检测仪现场测试分析

Analysis of Field Test of DL-1 Composite Insulator Detector

用 DL— 1型合成绝缘子检测仪 (根据电场畸变原理 )和 AGEMA5 70红外成像仪 (根据红外成像原理 )现场实测了运行中疑似有缺陷的合成绝缘子 ,对比分析了二者的测量结果 ,并将从线路上拆下的疑似缺陷绝缘子作测量分析 ,结果表明 :绝缘子缺陷位置与异常发热点位置及电场畸变位置对应相关 ,两种检测设备的检测结果一致 ,即 DL—

This paper discusses the detection results of using DL-1 composite insulator detector at MPC International Co., Ltd and Feshan Power Supply Bureau. Through the experiments, the capability of this equipment is studied. And the feasibility of detecting faulty composite insulator is analyzed.