摘要
简要叙述国内外电接点压力表的性能特点,指出其主要缺点,介绍了YTX-150D型压力表的工作原理及消除接点打火、提高额定负荷容量的技术措施。
The features, major merits and demerits of the homemade and foreign electric contact pressure gauges are described briefly. The operational principle and the technical measures for elimi- nating the contact sparking and enhancing the contact rating of YTX-150D pressure gauge are introduced.
出处
《自动化仪表》
CAS
北大核心
1991年第7期26-28,共3页
Process Automation Instrumentation
