DocumentCode
2513384
Title
A new portable test system for surge protective device (SPD)
Author
Long Chao ; Zhou Wen-jun ; Wang Lei ; Lao Si-jia ; Yu Jian-hui ; Qiu Ling ; Yi Xiao
Author_Institution
Sch. of Electr. Eng., Wuhan Univ., Wuhan, China
fYear
2010
fDate
12-16 April 2010
Firstpage
1554
Lastpage
1557
Abstract
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 μs ~ 8/20 μs 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.
Keywords
electronic equipment testing; impulse testing; portable instruments; surge protection; test equipment; SPD; low-voltage power system; portable field test system; surge protective device; Automatic voltage control; Circuit testing; Electronic equipment testing; Impulse testing; Intelligent control; Power measurement; Power supplies; Power system protection; Surge Protective Devices - c62; System testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility (APEMC), 2010 Asia-Pacific Symposium on
Conference_Location
Beijing
Print_ISBN
978-1-4244-5621-5
Type
conf
DOI
10.1109/APEMC.2010.5475660
Filename
5475660
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