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Genre: Education
Uploaded At Jul 18, 2024 ^^
warning: returnyoutubedislikes may not be accurate, this is just an estiment ehe :3
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RYD date created : 2024-07-25T12:38:23.353631Z
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Top Comments of this video!! :3
So... it's not "required", but it can still be used... right?
And 310.3(B) only specifies the conductor alloy to be AA-8000. No mention of using (or not using) NoAlox compound.
I still use it (been in the electrical biz for 45 years - officially retired, but still working).
Even the "modern" 8000-series aluminum wire can oxidize/corrode under many conditions (e.g., high humidity/high salt environments).
When properly applied, it reduces or prevents oxidation - even on the "non-oxidizing" alloys such as 8000-series.
It doesn't take much, and you gotta rub it in, using a WIRE BRUSH (not a toothbrush, as some YouTube electricians say). The idea is to abrade the conductor, breaking the natural oxide layer that is present (on ALL aluminum alloys when exposed to air). The conductive zinc compound must make intimate contact with the aluminum, in order to be effective.
It never hurts to use a little "NoAlox" compound!
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If you don’t have it, it will never fly with the inspector at least that is the consensus around here! I don’t think I would win with your argument, however I do believe you there has been a lot of advancements in manufacturing. Pacification purposes. The last thing we need is an inspector with his antennas up! They ask the question of, what else might they be forgetting?
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@danstark462
3 months ago
In marine we use the paste. In industrial ( oil, chemical, grain terminals, agriculture.) we use the paste. It's still required. 1,000,000 BC with Requel Welch. Good Ole days.(whistel call.)
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