WANG Jian-guo, ZHANG De-qiang, JI Tong-quan, et al. EXPERIM ENTAL STUDY ON POWER FREQUENCY LOW CURRENT WITHSTANDING CHARACTERISTIC OF 10kV ZnO VARISTORS[J]. High voltageapparatus, 2002, (5): 36-37.
WANG Jian-guo, ZHANG De-qiang, JI Tong-quan, et al. EXPERIM ENTAL STUDY ON POWER FREQUENCY LOW CURRENT WITHSTANDING CHARACTERISTIC OF 10kV ZnO VARISTORS[J]. High voltageapparatus, 2002, (5): 36-37.DOI:
EXPERIM ENTAL STUDY ON POWER FREQUENCY LOW CURRENT WITHSTANDING CHARACTERISTIC OF 10kV ZnO VARISTORS
摘要
试验研究了10kV配电型氧化锌阀片工频小电流(3~15mA)耐受特性
测试了几种典型工况下耐受电流、耐受时间与损坏特征
试验数据可供进行氧化锌避雷器监测或检修时参考。
Abstract
Small current withstanding capacity test between3mA to15mA of10kV ZnO varistors is conducted in laboratory.A series of withstanding current and temperature characteristics are measured.The result is useful for insulation monitoring of10kV MOA.
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Related Author
ZHOU Hang1
MA Xi-min1
LI Cheng-yi2
WU Wei2
WU Huiying
WANG Xing
PING Chang
CAI Jianguo
Related Institution
Shenyang Weihua Electronics Ltd.
Liaoning Economic Vocational Technological Institute
State Grid Gansu Electric Power Corporation
School of Civil Engineering, Southeast University
Shanxi Key Laboratory of Mining Electrical Equipment and Intelligent Control, National & Provincial Joint Engineering Laboratory of Mining Intelligent Electrical Apparatus Technology, Taiyuan University of Technology