Alibaba hot selling enamelled aluminum flat wire has Enamel type: PEW, UEW, EIW, EIW/AIW; Thermal Class: CLASS 130, 155,180, 200,  220, also called Flat Enamelled Aluminum Electrical Wire.

Find the right flat enamelled aluminum electrical wire and explore a massive range of wholesale electrical wires at Alibaba.com. 

Advantage
1. Compared with the copper enameled wire, enameled aluminum wire is easier to be winded, also there is a solid oxide film on the surface of enameled aluminum wire, which make it has a good insulating effect, a long life.
2. Due to the good insulating effect of aluminum film layer, it’s heat-resistant temperature can be 20 degrees higher than that of  the copper wire;
3. The greatest benefit of using aluminum is that it is 1/3 lighter than copper which significantly lower the production costs, secondly it can attach to the solids easily, and thirdly it can also reduce the freight and operation during transportation
4. Windings with light weight, high conductivity, good heat resistance; 

Application
1. Oil-immersed transformer windings;
2. Winding used for  high frequency signal transmission
3. Magnetic wire used in High Frequency transformer, common transformer, inductance coils, electromotors, household electromotors and micro-motors;
4. Enamelled wire used in small-motor rotor winding .etc.
5. Magnet wires used in monitor deflection coil;
6. Magnet wires used in degaussing coil;
7. Motor, transformer, generator, welding machine;
8. Medium and large electrical motor and transformer windings;
9. Power substations,rectifiers,furnace transformer oil-immersed transformer coil winding;

Maufacturing Process
Following is a brief introduction about the production process of enameled wire:
Discharge line -> Extruded &drawing -> Cleaning -> Painted -> Toasted & Cooled -> Spooling -> Testing -> Packing -> Shipping.

Product Types
Polyester Enameled aluminum flat wire(PEW);
Polyurethane Enameled aluminum flat wire(UEW);
Polyesterimide enameled aluminum flat wire(EIW);
Polyesterimide over-coated with polyamide-imide enameled aluminum flat wire(EIW/AIW);

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