flashover

N an electric discharge over or around the surface of an insulator 閃絡 ^[1] 

flashover potential 轟燃可能性

Lightning flashover 雷電閃絡

flashover method 閃絡法

voltage flashover 閃絡電壓 ; 電壓閃絡

flashover dry 幹閃絡

flashover characteristics 放電特性 ; 轟燃特性

gaseous flashover 氣相轟燃

flashover mechanism 污閃機理

ac flashover 交流閃絡 ^[1] 

Before flashover occurs, a person in a burning room may crawl to safety along the floor.

閃燃發生前，着火房間裏的人可沿着地板爬行到安全地帶。

Although the AC flashover performance of a polluted insulator has been studied well, there is few study on the valid coefficient of creepage distance of different types of insulators.

國內外雖對交流污閃特性研究較多，但對不同型式絕緣子的有效爬電係數及電弧發展路徑研究不多。

Pollution flashover accident of insulators may threaten the operation safety of power system, whereas, the research on pollution flashover circuit model is based on the plate model by now.

絕緣子污穢閃絡事故嚴重威脅電力系統的安全可靠運行，目前國內外對污閃機理的研究主要以平板模型為基礎。 ^[1]