Rectangular Aluminum Magnetic Wire
Usage of Rectangular Aluminum Magnetic Wire:
Flat aluminium enameled wire is used in manufacturing ARC welding machines. it is applicable to all types of large and medium-sized electrical machinery, transformer , generator, electrical motor windings, exhaust fan, Air-conditioner, washing-machine, compressor, deflection yoke etc.
Product types of flat aluminium transformer winding wire:
1) Polyester enameled aluminum wire, class 130
2) Modified polyester aluminium magnet wire, class 155
3) Polyesterimide enameled aluminum wire, class 180
4) Polyester (imide) coated with polyamide-imide enameled aluminum wire, class 200
5) Polyimide enameled aluminum wire, class 220
The advantages of Flat enameled aluminium wire
a. Compared with the copper enameled wire, enamelled aluminum magnet wire is easier to winding, 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.
b. Due to the good insulating effect of aluminum film layer, its heat-resistant temperature can be 20 degrees higher than the copper wire
c. The greatest benefit of using aluminum is that it is 1 / 3 lighter than copper which significantly lower the production costs, second it can attach to the solids easily, and third it can also reduce the freight and transportation during the operation.
Flat aluminium enameled wire specifications
| Name | Enameled Rectangular Aluminum Wire |
| Conductor | Aluminum |
| Dimension | Thickness(a):0.8-8.0mm; Width(b):2.0-22mm |
| Thermal Class | 120(Class E), 180(Class H), 200(Class C), 220(Class C+), 240(Class HC) |
| Insulation Thickness: | G1,G2 or single build, heavy build |
| Standard | IEC 60317-16,60317-16/28,MW36 60317-29 BS6811, MW18 60317-18 ,MW20 60317-47 |
| Certificate | UL |
| Packing | 30kg-150kg ply-wood spool(250*400 / 250*500/ 250*600/ 250*730) |