swg top quality enamel coated magnet wire for coils,transformers

Enamelled copper clad aluminum wire  is a new electromagnetic wire taking copper clad aluminum as inner conductor material, with characteristics between copper and aluminum. It combines excellent conductivity of copper and light weight of aluminum.

Standard of  enameled copper clad aluminum wire for coils and windings :

Reference to SJ/T11223-2000 Copper Clad Aluminum Wire and GB/T6109.1 ~ 11-2008 Enameled Round Winding Wire

Advantages of enameled copper clad aluminum wire for coils and windings 
1. DC resistivity: The DC resistivity of CCA wire is approximately 1.45 times that of copper wire; with the same resistance, CCA wire is about 1/2 heavy of copper wire.

2. Good solderability: CCA wire is clad with a layer of concentric copper, so it has the same solderability as copper wire and doesn’t need special treatment as aluminum wire;

3. Light weight: The density of CCA wire is 1/3 of copper wire of the same diameter; very effective to reduce the weight of cables and coils.

Scope of Supply of enameled copper clad aluminum wire for coils and windings 

0.15-4.60 mm

Models of supplies of  enameled copper clad aluminum wire for coils and windings :

QA (N), QZ (N), QZY, and Q (ZY / XY)

Product Types of  enameled copper clad aluminum wire for coils and windings :  

Polyester Enameled CCA round wire(PEW);

Polyurethane Enameled CCA round wire(UEW);

Polyesterimide enameled CCA round wire(EIW);

Polyesterimide over-coated with polyamide-imide enameled CCA round wire(EIW/AIW).

Applications of  enameled copper clad aluminum wire for coils and windings :
1. High-frequency transformers, general transformers;
2. Induction coils, magnetic coils;
3. Electromotors including household electromotors, a variety of micro-motors, compressors, and other electromotors with high environment requirements;

4. Special electromagnetic wire for audio coils and CD drivers;
5. Electromagnetic wire for monitor deflection coils;
6. Various types of magnetic coils and induction coils;