electromagnetic relay

常见例句

The feature and design of electromagnetic relay and solid-state relay were compared, and the development trend and correct usage of solid-state relay were presented.
本文对电磁继电器和固态继电器的特性和设计作了比较，分析了固态继电器的发展趋势及其正确的使用方法。
This paper introduced the method of the automatic measurement of DL(DY)- 20C series current (voltage) electromagnetic relay movement time and vibration time controlled by computer.
介绍了一种由微机控制的对DL、DY-20C系列电流、电压电磁继电器动作时间及抖动时间自动检测的方法。
The contacts voltage of counterpart contacts in the close course of electromagnetic relay is observed and recorded in its failure tests using dynamic contact resistance measurement system.
用动态接触电阻测量系统进行了电磁继电器失效检测试验，监测了其触点闭合过程的接触压降。