高压开关触头水浸超声自动检测装置及其应用  

AUTOMATIC SCAN DEVICE OF ULTRASONIC IMMERSION AND ITS APPLICATION IN DETECTING THE DEFECTS OF CONTACT WELDING

作　　者：牛伸克[1] 姜涛[1] 王祥林[1] 王裕文[1] 马宏伟[2] 张广明[3] 

机构地区：[1]西安交通大学,陕西西安710049 [2]西安矿业学院,陕西西安710054 [3]南京大学,江苏南京210008

出　　处：《高压电器》2001年第2期53-54,57,共3页High Voltage Apparatus

摘　　要：本文介绍了一种用于高压开关触头钎焊缺陷检测的超声无损检测水浸自动扫描装置的测量原理、系统结构和特点 ,并给出了测量结果。The principle,the system structure and the characteristics of an ultrasonic immersion automatic scan device used in detecting the defects of the electric contact braze welding of high voltage switchgear are introduced in this paper. The test results are presented too.

关 键 词：高压开关触 钎焊缺陷 超声无损检测 浸液法 

分 类 号：TB553[理学—物理]