Quality aluminium wires are much in demand these days because this wiring is found to be more cost-effective and useful for homes, airplanes and power grids. A reason behind this is the fact that compared to copper wiring, aluminium wiring gives greater conductivity in relation to weight. This makes it suitable for power wiring in aircrafts.
Which companies benefit from aluminium wiring?
Utility companies are also using quality aluminium wires for electrical transmission ever since the nineties because of their light weight, lower costs and flexibility. Automotive manufacturing industries are potential customers for these wires and cables made using aluminium. This is because these automobile makers and auto suppliers are always on the lookout for ways to cut down their manufacturing costs.
Benefits of Aluminum Wiring:
Since aluminium is lightweight, it is quite malleable and flexible and therefore increases productivity and job efficiency. This light nature helps when wiring must be done across long distances. Aluminium is useful because it lowers corona which is an electric discharge that is related to high power transmissions. Finally, in terms of costs, aluminium is far cheaper than copper. This is why where extensive wiring is the requirement, aluminium wiring is preferred.
Disadvantages of Aluminium Wiring:
Notwithstanding the advantages of using aluminium wires, there are certain drawbacks which can turn fatal. For instance, if the wires are not correctly installed, chances of home fires are high. When warmed, the wiring tends to expand and contract when cooled; the tightness however reduces with every such expansion-contraction process making the wires susceptible to faulty and loose connections. This may cause sparks that result in fires. Moreover aluminium is also known to undergo corrosion when it comes into contact with some metals. The oxidation then offers greater resistance to the connection and the wires slowly get heated. The heating can even melt the surrounding fixtures and insulation and trigger fires.
This shows the importance of buying quality aluminium wires; they also need more maintenance compared to copper wiring.
