AF139E AC/DC Power SSR And Rely Driver Board Educational Equipment Electrical Engineering Lab Equipment
1 Introduction
This experimental device includes two relays: solid-state relays and coil relays, and both have optical decoupling isolation. Through the experiment, and master the principle and control mode, the corresponding knowledge and skills, suits, higher vocational colleges, secondary vocational schools and vocational school related professional teaching and skills training examination.
AC/DC Power SSR And Rely Driver Board providing 8 channels of photo-couple isolated solid state relay modules, plus and additional 8 external relay driver outputs.
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