What is a Relay & How Do Relays Work- Informal Lesson & Demonstration

This is a video about industrial relays as well as all types of relays and a quick description of how relays function what their uses are and how to install them as well as read them on electrical schematics And make videos about simple lessons about industrial motor controls automation as well as information about being an electrical and instrumentation technician as a career path. Thank you for checking out the channel.