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Electrical transmission wires are made from aluminum and steel. The cable in the electrical trade is known as ACSR. The letters stand for aluminum conductor steel reinforced. To keep transmission costs down, long spans of cable are used between towers. To use copper in such spans would require more towers to support the heavier wire conductors. The straight use of aluminium would not work either because of the softness of aluminum and if flexed sufficiently would break. A steel messenger wire with the aluminum conductors wrapped around it fit the bill for a light weight and strong cable. Due to the steel messenger wire installed in this type of cable, it is able to span great distances between towers and high voltages can be applied to it because of the wire spacings and distance between other cables on the same tower.
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What metallic element is used to make electrical wire and pots?
Copper is commonly used to make electrical wires due to its excellent conductivity. Aluminium is often used for making pots and pans because of its lightweight properties and resistance to corrosion.
Is copper wire a magnetic material?
Copper wire is not considered a magnetic material because it does not possess magnetic properties. However, it can conduct electricity well, which makes it suitable for various electrical applications.
Difference between copper wire and nichrome wire?
Copper wire is a good conductor of electricity and is commonly used in electrical applications due to its low resistance. Nichrome wire, on the other hand, is a nickel-chromium alloy with high resistance to heat and corrosion, making it suitable for applications like heating elements in appliances and industrial processes. Nichrome wire is used when resistance to high temperatures is required, while copper wire is used for its conductivity.
Can lead be drawn into wire?
No, lead is not a suitable material for making wire. Lead is a soft and heavy metal that does not have the necessary properties to be drawn into thin, flexible wire like other metals such as copper or aluminum.
What is tungsten wire what is it made up of?
Tungsten wire is a very thin wire that is made up of the element tungsten. It is known for its high melting point, strength, and resistance to corrosion, making it ideal for use in various electrical and heating applications. Tungsten wire is commonly used in light bulbs, electronic devices, and heating elements.
When one terminal of the cell is joined by copper wire to the one terminal of bulband another terminal of cell with aluminium wire to the other terminal of bulb. Will the bulb glow Give reason for yo?
Both copper and aluminium wire will conduct electricity, so the bulb will glow. Aluminium is less efficient at conducting than copper. Copper-clad aluminium wire is electrical wire coated with a thin layer of copper.
What is able to be stretched into wire?
Metals such as gold, silver, copper, and aluminum are able to be stretched into wire due to their malleability and ductility properties. These metals can be drawn out into thin strands without breaking, making them ideal for use in various applications such as electrical wiring and jewelry making.
What use is THHN wire suitable for?
THHN wire is suitable for use in residential and commercial electrical wiring applications, such as powering outlets, switches, and lighting fixtures.
What metallic element is used to make electrical wire and pots?
Copper is commonly used to make electrical wires due to its excellent conductivity. Aluminium is often used for making pots and pans because of its lightweight properties and resistance to corrosion.
What are the differences between THHN and Romex wires, and which one is more suitable for residential electrical wiring?
THHN wire is a single-conductor wire used for commercial and industrial applications, while Romex wire is a type of electrical cable with multiple conductors used in residential settings. Romex wire is more suitable for residential electrical wiring due to its ease of installation and protection against damage.
What is 14 gauge wire used for in electrical applications?
14 gauge wire is commonly used for general household electrical wiring, such as lighting circuits and outlets. It is suitable for carrying moderate amounts of electrical current safely.
What is the similes for aluminum wire?
the aluminium wire was as powerful as a king.
Is aluminium used for water pipes and electrical wires?
Aluminium is not used for water pipes. It's not as elastic as Copper. Because aluminium is less expensive than copper, it is sometimes used for electrical wiring, but, because it corrodes much more easily than copper, much more care has to be taken a) to protect it from the atmosphere and b) to make connections that will be remain reliable over a long period of time. Overall, aluminium wire is not as easy to install so, for general purposes, copper wire is better.
Which type of wire conductor is most common in automotive electrical systems?
The most common type of wire conductor used in automotive electrical systems is stranded copper wire. Stranded wire is preferred because it is more flexible and resistant to fatigue compared to solid wire, making it suitable for the dynamic environment of vehicles. Additionally, copper's excellent conductivity ensures efficient electrical performance. Automotive wiring is typically insulated with materials like PVC or cross-linked polyethylene to enhance durability and resistance to heat and chemicals.
What is the meaning of THW in electrical wire?
THW refers to a type of electrical wire insulation that stands for "Thermoplastic Heat and Water-resistant." It is designed to withstand high temperatures and moisture, making it suitable for use in various environments, including indoor and outdoor applications. THW wire is often used for residential and commercial wiring, as it provides durability and protection against heat and water exposure.
What is the recommended type of wire for a 200 amp underground service?
For a 200 amp underground service, it is recommended to use copper wire with a minimum size of 2/0 AWG. Copper wire is preferred for its conductivity and durability, making it suitable for handling the high electrical load of a 200 amp service.
Can I use 12/2 wire for lights in my electrical installation?
No, it is not recommended to use 12/2 wire for lights in your electrical installation. It is typically used for general household outlets and appliances, while 14/2 wire is more suitable for lighting circuits.
