0.012 - 3.00mm Aiw Thermal Class 220 Polyamideimide Enamelled Round Copper Wire for Aviation Applications

• Insulation Level: C, R, N, H, F, B, E, A, Y
• Certification: ISO9001, RoHS, VDE
• Application: Transformer, Instrument, Electrical Equipment, Motor
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: QXY
• Shape: Round Wire
• Conductor Material: Copper Wire
• Transport Package: Pallet
• Specification: 0.01-3.00
• Trademark: windoo
• Origin: China
• HS Code: 85441100
• Production Capacity: 2500t/Year
• Package Size: 22.00cm * 22.00cm * 30.00cm
• Package Gross Weight: 13.000kg

Product Description

Enameled copper wire has always been the most trusted wire in the electrical manufacturing industry, and the use of copper wire is unlikely to decrease in the future, and most electrical product manufacturing companies find copper the easiest to use. In the wiring engineering of buildings, copper wire is the most trustworthy. They have excellent electrical conductors and have good thermal conductivity. It will not burn even when overloaded, so it is very useful for machines with heavy circuits. In electrical equipment, winding wires play a very important role because they are likened to equipment. Therefore, the winding wire or the magnetic wire must be selected to reduce the volume and weight of the electrical equipment and improve its service life and reliability. Recent developments in synthetic chemistry have led to the emergence of new insulating materials, resulting in a very wide variety of enameled copper wire with significantly improved properties. However, in the current situation, this creates confusion in product selection.

Copper wire has high resistance to rust, patina due to oxidation will not affect the function of copper wire, copper is also a ductile metal, it can be used to make wires of any thickness, copper wire is very safe to use, even if It won't melt even with power surges or fluctuations. Copper wire layouts can sometimes look very messy, which is why flat copper wire is preferred.

 

Advantages of flat wire

Electrical engineers have long used round cables or wires, but flat cables have been around since the 1950s, as flexibility is the key to better performance, any kind of application that involves motion, such as automated medical equipment diagnostics or Robots, use flat cables. Due to multiple bending cycles, the conductors in a round cable can spiral into knots, which can cause failures and reduce the shelf life of the wire. The flat nature of the cable makes it last longer, the flat copper wire is easier to work with, and is generally of good quality, since this wire is so narrow, any stress is avoided.

Flat copper wire saves space

You also save space when you choose flat copper wire, which requires much less space than round copper cable due to its shape. The flat wire construction is mechanically strong, so large conductors are not needed to increase its strength, and the cross-section of these copper wires can be reduced to the extent necessary to carry the current load. Compared to round copper wires, flat copper wires have a better surface-to-volume ratio, which will also make them more efficient at dissipating heat. Flat copper wire is also highly flexible and can be easily twisted to fit the cross-section. The flat copper wire has good flexibility, the uniform coating including the corners provides good insulating properties, and the space factor is higher compared to enameled copper wire. Theoretical maximum space factor, enameled round wire: about 78%, enameled flat wire: about 91%.

 

Since the insulation and conductors share the tensile load, these flat wires have higher strength and you can use the flat wires for a variety of purposes, because the wires bend easily and you don't have to deal with the installation issues or tightness that are common with round cables solid problem. Flat copper wire is made with round wire entry and can be used for multi-slide forming, high speed stamping and transformer winding. These flat wires are made stiffer by continuous heating and cooling before they are used, which is why they are suitable for all types of applications.