Careful with the verbiage. The contacts don't change state from NO to NC. NO contacts close, and NC contacts open, but they don't go from NO to NC. That can be very confusing for someone just starting to learn about switching and relays and stuff I know it was for me.
Thanks, i do hvac and i see these relays in most units now. Now i can work on them without panicking when i see them.
How does this not have more views
great video, very clear walk through
Nice Video.
Why do they have vacuum tube bases? Octal base tubes would fit in those. Hmmm.
Thanks bro.
Where do you buy the heavy duty rotary switches and the large indicator lamps?
In would try automationdirect.com . They have great prices.
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Careful with the verbiage. The contacts don't change state from NO to NC. NO contacts close, and NC contacts open, but they don't go from NO to NC. That can be very confusing for someone just starting to learn about switching and relays and stuff I know it was for me.