Thermal behaviour analysis in a porcelain-housed ZnO surge arrester by computer simulations and thermography
In this article, an analysis of heat transfer in emtek 8114 a porcelain-housed ZnO surge arrester is presented.Due to the fact that ZnO-based surge arresters are key components for protection and reliability of electrical systems, it is necessary to seek techniques to assure correct assessment.In porcelain-housed arresters, the air gap leads to an