Polyester Enameled Copper Clad Aluminum Wire Class155

Advantages of copper-clad aluminium over pure copper
1.Economical
Copper-clad aluminium conductors are sold by weight, as are pure copper conductors, which are more expensive than pure copper conductors of the same weight. However, copper-clad aluminium conductors of the same weight are much longer than pure copper conductors, and cables are calculated on a length basis. For the same weight, the copper-clad aluminium wire is 2.5 times longer than the copper wire, and the price is only a few hundred dollars more per tonne. When combined, copper-clad aluminium has an advantage. As the copper-clad aluminium cable is lighter, the cost of transporting and installing the cable is reduced, which will bring some convenience to the construction.
2.Ease of maintenance
The use of copper-clad aluminium reduces network failures. Due to the large difference in thermal expansion coefficients between the copper inner conductor and the aluminium outer conductor, in the hot summer months, the aluminium outer conductor stretches more and the copper inner conductor retracts relatively, so that it does not fully contact the flexible contacts in the F-heads; in the cold winter months, the aluminium outer conductor shrinks more and the shielding layer falls off. When the coaxial cable adopts the copper-clad aluminium inner conductor, the difference between its thermal expansion coefficient and that of the aluminium outer conductor is smaller, and when the temperature changes, the failure of cable core extraction is greatly reduced, which improves the transmission quality of the network.

1.High frequency transformers, common transformers;
2.Inductors, electromagnetic coils;
3.Motors, including household motors, various micro-motors and motors with high environmental requirements such as compressors;
4.Electromagnetic wires for audio coils, optical drives;
5.Electromagnetic wire for display deflection coils;
6. Electromagnetic wire for demagnetizing coils;

Bobbin Option

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