高压试验厅的屏蔽设计  

Shielding Design of High Voltage Test Hall

作　　者：谈莹[1] 

机构地区：[1]上海市机电设计研究院有限公司,上海200040

出　　处：《低压电器》2009年第20期48-51,共4页Low Voltage Apparatus

摘　　要：为保证高压试验的测量准确度,高压试验厅要求具有良好的屏蔽系统。结合某高压试验厅工程实例,介绍了高压试验厅屏蔽设计中需注意的问题。对高压试验屏厅的屏蔽进行了分析,对高压试验室的屏蔽设计要点及措施进行了介绍。给出了屏蔽体上的缝隙孔洞的处理方法,以供设计人员参考。To ensure the measurement precision of high vohage test, the high voltage test hall should have good shielding system. Combined with the construction example of a high voltage hall, some problems should be paid attention to in high voltage hall shielding design were introduced. The shielding of high voltage hall was analyzed, the key points and measures of shielding design in high voltage hall were introduced. The way to pore treatment on shielding body was given. It could provide references for designers.

关 键 词：高压试验厅 屏蔽 接地 截止波导 子L隙处理 

分 类 号：TM153.5[电气工程—电工理论与新技术]