摘要
ＣＲＴ的生产和使用中，因高压打火而造成管颈击穿，主要有三种类型：纵向炸裂，径向击穿和横向炸裂。本文分析了这三种管颈击穿的失效机理及其对策。
In the production and application of CRT . the neck breakdown caused by high voltage arc can be presented in three main types ,axial split, radial breakdown and crosswise rup- ture. An analysis is given of the failure mechanism of the neck breakdown , accompanied by its control means ,in the text hereunder.
出处
《真空电子技术》
1998年第1期41-44,53,共5页
Vacuum Electronics
关键词
管颈击穿
纵向炸裂
径向击穿
CRT管
制造工艺
Neck breakdown , Axial split , Radial breakdown , Crosswise rup- ture , Soft arc technique , High voltage aging
