how much copper is in copper wire
Because copper makes the best conductors - Snakester1962 (Supervisor)
Yes, if it is not an insulated wire. If it is bare copper it is always ground. But the hot and neutral wire are also copper, they are just insulated.
10 amps
Ground is sized based on the size of the feeder wire and not the amps of the service! However, for a 600 amp service 1500MCM copper wire is one option (NEC 310.16) ;therefor, ground wire is 3/O copper (NEC 250.66) or another option is a two sets of 350 MCM copper wire then a #2 copper (since the biggest feeder wire is 350MCM).
#6 bare copper wire.
Because copper makes the best conductors - Snakester1962 (Supervisor)
ETP is 99.5%+ pure copper that is very low in oxygen content it is the most common wire used for transformers Silver content in the wire is consider copper for purity analysis
If the copper wire really is pure copper then the only element in the copper wire is copper (Cu).
whty is copper wire not better than wire on a electromagnet whty is copper wire not better than wire on a electromagnet whty is copper wire not better than wire on a electromagnet whty is copper wire not better than wire on a electromagnet whty is copper wire not better than wire on a electromagnet
No. Copper wire is a solid
No.. Copper wire isn't
Copper 99%
Copper wire sent for recycling is remelted and rerefined. It becomes a new copper product one of which might be new copper wire.
copper wire that is coated with tin
If you mean a bare copper wire, that is the "ground" wire.
what is the chemical composition ec grade copper which is 99.97 pure
Yes, if it is not an insulated wire. If it is bare copper it is always ground. But the hot and neutral wire are also copper, they are just insulated.