摘要
简述了热继电器的结构、工作原理、选用、安装、调整、常见故障的处理及热继电器在电机过载保护的应用。
In this article, the structure and working mechanism of hot relay were described. Then, the selection, the installation, the adjustment of hot relay as well as the treatment methods of common faults and the application in over-load protection for motor were explained.
出处
《医药工程设计》
2007年第1期62-65,共4页
Pharmaceutical Engineering Design
关键词
热继电器
工作原理
选用
安装
调整
故障处理
hot relay
working mechanism
selection
installation
adjustment
fault treatment
