摘要
介绍一种新型脉冲全方位磁力探伤仪,采用了晶闸管连续调节电流的技术,它具有省电及避免过电压工作的优点。
A new omnidirectional pulse magnetic flaw detector is developed, in which silicon controlled switch is used for continuous control of magnetizing current. It has the advantages of power saving and free of overpoten-tial operation.
出处
《无损检测》
EI
1997年第10期280-281,289,共3页
Nondestructive Testing
