Voltage tests of medium voltage reactance post insulators

被引：0
|
作者：
Siodla, Krzysztof [1 ]
机构：
[1] Politechn Poznanska, Inst Elektroenergetyki, PL-60965 Poznan, Poland
来源：
PRZEGLAD ELEKTROTECHNICZNY | 2012年 / 88卷 / 5A期
关键词：
reactance insulator; breakdown test; medium voltage switchgear; partial discharges;
D O I：
暂无
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：
The paper presents test procedure of reactance post insulators used for installation inside medium voltage switchgear. Described is mechanical strength investigation, as well as electrical withstand under alternating and lightning impulse voltage. Presented is procedure of partial discharge investigation that are present inside the insulators in such defects as cavities and gaps. The problem of electric withstand improvement of the switchgear compartment is also mentioned. (Voltage tests of medium voltage reactance post insulators).
引用
收藏
页码：83 / 85
页数：3
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