对固态继电器SSR原理及应用中一些问题的探讨

Discussion on Some Problems of Principle and Application for Soild-state Relay

阐述了固态继电器的原理、类型、特点及检测方法,对固态继电器的应用电路进行了分析并且提出了在检测固态继电器及固态继电器应用电路中应注意的事项。

The principle,type,characteristic and testing mothed of soild--state relay are explained. The applied circuit of soild--state relay is analyzed. And the problems that should be paid attention to for testing soild-- state relay and the applied circuits of it are proposed.