Troy lighting copper mountain – Electric cables carry electrical current from the service box to plugs and appliances in a building. In a house , there are different cable gauges used to carry current. For example, an electric stove requires more current to operate than a table lamp, therefore, the stove cables will be of a greater caliber than the wires of a table lamp. Because household wires may be made of aluminum or copper, and because copper is better electrically conductive than aluminum, cable material is also a factor in determining the required gauge. Understanding these two concepts will help you determine what wire gauge you will need to install a home light.
Aluminum and Copper Cables
Troy lighting copper mountain wire is most commonly used for household purposes. However, some homes have aluminum wires. Copper cables are better electrical conductors than aluminum ones, so that to conduct the same amount of current, the aluminum wire should have a larger diameter than its copper equivalent. For example, a 14AWG cable with THHN insulation can support a maximum of 25 amps. To carry the same amount of current, an aluminum wire with the same type of insulation must have a 12 AWG diameter.
Typical domestic lighting circuits
Many lighting fixtures are connected to safely accept one or two incandescent bulbs. Some artifacts limit the power of each bulb to a maximum of 100 watts. If the appliance uses two 100 watt bulbs each, the total power will be 200 watts. For most incandescent light circuits of that type, a 14 AWG troy lighting copper mountain wire or a 12 AWG aluminum wire will provide sufficient current to operate the lamp.