Electrical Switches, Part 1, Introduction - Basic Switches
This video introduces the principles and terminology of mechanical electrical switches. It covers terms such as contacts, normally open, normally closed, poles, and throws.
View ArticleElectrical Switches, Part 2, Toggle Switches
This five-and-a-half minute video describes toggle switches, including different configurations and terminology.
View ArticleElectrical Switches, Part 3, Pushbutton and Selector Switches
This five-minute video describes pushbutton switches and selector switches, including different configurations and terminology.
View ArticleElectrical Switches, Part 4, Machine Control Switches
This video describes control switches such as limit switches, proximity switches, flow switches, pressure switches, temperature switches, and speed switches.
View ArticleElectrical Switches, Part 5, Switch Contacts and Arcing
This video explains the importance of contacts in electrical switches. It describes the effects of arcing and contamination on switch operation. It also shows the effects of high voltage arcs and the...
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