Electrical 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 danger of arc blasts.
Channel: Howto & Style
Uploaded: August 25, 2007 at 8:59 pm
Author: electroninstructor
Length: 09:40
Rating: N/A
Views: 43664
Tags: arc arcing arcs blast contacts switch
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