压力变送器的抗电磁干扰技术研究  

Study on anti-electromagnetic interference techniques of pressure transducer

作　　者：李瑞[1] 齐虹[1] 李丹[1] 王善慈[1] 卢慧斌 胡凤霞 

机构地区：[1]信息产业部电子第四十九研究所,黑龙江哈尔滨150001

出　　处：《传感器技术》2000年第3期44-45,48,共3页Journal of Transducer Technology

摘　　要：介绍了压力变送器抗电磁干扰的一些措施、办法及实验结果 ,通过采用穿心电容等措施和办法 。Some measures, methods and experimental results of anti-electromagenetic interference of pressure transducer are presented. Using some methods and proceeding such as capacitor-through-center and so on, the transimitter has more anti-eletromagenetic intorferennce.

关 键 词：压力变送器 抗电磁干扰 空心电容 

分 类 号：TH863.1[机械工程—仪器科学与技术] TN97[机械工程—精密仪器及机械]