What is a Copper Wire?
Copper has been used in electrical wiring since the invention of the electromagnet and the telegraph in the 1820s.
Copper Wire Suppliers In South Africa
CCC Copper Cables & Connectors Pty Ltd
Address: Factory 4 & 6, Kent Road, Dunswart, Johannesburg, 1508, South Africa
Hours: Open now
Phone: +27 11 914 4127
Nockers Engineering Products
Address: Buccleuch Ave, Craighall Park, Johannesburg, 2196, South Africa
Hours: Open ⋅ Closes 4:30 pm
Phone: +27 11 447 8562
Macrowatt (Pty) Ltd.
Address: 128 Seilskip Rd, Honeydew, Roodepoort, 2040, South Africa
Hours: Open ⋅ Closes 4 pm
Phone: +27 11 795 2222
What is the best Copper Wire to buy?
Oxygen-Free Copper Wire
Oxygen-free copper wire, also known as OFC wire, is a high-end copper wire that has a purity level of 99.95% or higher.
Because of its low distortion and high conductivity, this wire is commonly used in high-fidelity audio equipment and other high-performance applications.
What to consider when buying a Copper Wire?
The enameled copper wires that the company offers should be UL-certified. There should be stringent quality checks & inspections at multiple stages of the wire manufacturing process.
Inquire about the production infrastructure of the company you are planning to select as well.
How long can a Copper Wire last?
Therefore, it’s important to maintain and know its lifespan. Although most copper wiring can last up to 100 years, it’s the wiring insulation that can deteriorate.
After about 25 years, house wiring insulation can become cracked and damaged, which can lead to exposed wire.