A New Portable Test System for Surge Protective Device (SPD)

被引:2
|
作者
Long Chao [1 ]
Zhou Wen-jun [1 ]
Wang Lei [1 ]
Lao Si-jia [1 ]
Yu Jian-hui [1 ]
Qiu Ling [2 ]
Yi Xiao [1 ]
机构
[1] Wuhan Univ, Inst High Voltage & Insulat Technol, Sch Elect Engn, Wuhan, Peoples R China
[2] Wuhan Xindian Elect Technol Co Ltd, Wuhan, Peoples R China
关键词
D O I
10.1109/APEMC.2010.5475660
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In order to solve the problem of field testing the surge protective device (SPD) of the electrical and electronic equipments in low -voltage (LV) power system, this paper proposed a portable field test system for SPD. The tester can output waveform of 1.2/50 mu s similar to 8/20 mu s combination wave and produce DC high voltage, which can do impulse test and DC detect on SPD. This paper mainly talked about how to design this tester for portable, and illustrated that the tester can conveniently and effectively tell the performance of SPD in field use, so as to ensure the reliability of SPD.
引用
收藏
页码:1554 / 1557
页数:4
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