隔爆型电气设备密封圈式引入装置试验方法的探讨  

Approach on Testing Method for Lead-in Device with Sealing Ring Used in Flameproof Electrical Equipments

作　　者：胡漪 叶海舟 

机构地区：[1]北京燕山石化生产运行保障中心,北京100250

出　　处：《电气防爆》2009年第1期16-17,30,共3页Electric Explosion Protection

摘　　要：密封圈式引入装置在隔爆型电气设备中使用非常广泛,因此,它们是影响隔爆型电气设备防爆性能的重要因素之一,文章针对密封圈以及引入装置的性能指标以及试验方法进行了探讨。It is widely used in flameproof electrical equipment of lead - in device with seal ring, thus, it has significant influence on the explosion protection performance of flameproof electrical equip- ment. The function and their performance of seal rings and lead - in deviee and testing methods on these parts are discussed in this article.

关 键 词：密封圈 引入装置 电缆 试验方法 

分 类 号：TM506[电气工程—电器]