A SYSTEM FOR CAPTURING AND PRESENTING SHORT DURATION VOLTAGE SURGES ON AC POWER-LINES

被引:9
作者
MCEACHERN, A
机构
[1] Basic Measuring Instruments, Foster City
关键词
D O I
10.1109/19.50412
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
Voltage surges with frequency components substantially above the fundamental frequency may be found on ac power distribution systems. These surges, which may be introduced by lightning, switching loads, power factor correction capacitors, and other sources, can damage or disrupt sensitive electronic loads, including computers and telecommunication systems. A system for capturing these surges and presenting them for analysis is described. The results of some preliminary field investigations are discussed. © 1990 IEEE
引用
收藏
页码:38 / 41
页数:4
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