避雷器在線監測器指示異常分析及處理
王從剛
（國網江蘇省電力公司檢修分公司連云港運維站，江蘇 連云港 222000）
摘 要：介紹了避雷器在線監測器結構及型號，給出了避雷器在線監測器指示異常情況的常見原因。針對兩起避雷器在線監測器指示異常實例，對其進行分析并給出處理方法，歸納了在線監測器指示異常處理措施，為類似的缺陷處理提供借鑒。
關鍵詞：避雷器；在線監測器；泄漏電流
中圖分類號：TM862 文獻標識碼：B 文章編號：1007-3175(2017)04-0050-04
Abnormal Indication Analysis and Disposal of Arrester Online Monitor
WANG Cong-gang
（Lianyungang Operation and Maintenance Station of State Grid Jiangsu Electric Power Company Overhaul Branch, Lianyungang 222000, China）
Abstract: Introduction was made to the structure and model of the arrester online monitor. This paper gave the common causes of arrester online monitor abnormal indication condition. Aiming at two arrester online monitor abnormal indication living examples, this paper analyzed the condition, provided the corresponding handling method and concluded the disposal measures for the online monitor abnormal indication, which provides references for the similar defect treatment.
Key words: arrester; online monitor; leakage current
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