nunojpg
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- Joined
- Feb 17, 2012
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I have a lot of doubts about Aluminium and Copper connections.
I understand the galvanic corrosion principle, but its still confusing how that applies to the connections.
1 - Is is possible to have a connector that can take both Aluminium or Copper? Let's take a electricity meter or a Circuit breaker, they usually take Aluminium conductors, it means they can't take copper?
2 - A solar panel can be grounded with a copper lug and wire because it is anodized?
3 - If I use aluminium wire to ground a anodized aluminium structure, I must always use aluminium lugs?
I understand the galvanic corrosion principle, but its still confusing how that applies to the connections.
1 - Is is possible to have a connector that can take both Aluminium or Copper? Let's take a electricity meter or a Circuit breaker, they usually take Aluminium conductors, it means they can't take copper?
2 - A solar panel can be grounded with a copper lug and wire because it is anodized?
3 - If I use aluminium wire to ground a anodized aluminium structure, I must always use aluminium lugs?