摘要
阐述了接近开关的特点及其分类,并叙述了电磁感应式、电容式接近开关的工作原理及其在化工生产中的几种应用,并且使用效果很好。
The characteristics and classification of proximity switches were described.The electromagnetic induction,capacitive proximity switch principle and several applications in chemical industry production were summerized.And the usage was good.
出处
《广州化工》
CAS
2011年第5期142-143,共2页
GuangZhou Chemical Industry
关键词
接近开关应用
电磁感应式接近开关
电容式接近开关
application of proximity switch
electromagnetic inductive proximity switch
capacitive proximity switches
