Aluminum Strip for Dry-Type Transformer
Dry-type transformers require winding materials with stable conductivity, accurate dimensions and reliable surface quality. Aluminum strip is widely used in dry-type transformer winding because of its lightweight, good electrical performance and cost efficiency.
For dry-type transformer applications, smooth surface and edge quality are important to reduce insulation damage and support stable winding performance.
Why Aluminum Strip Is Used in Dry-Type Transformers?
Lightweight conductor material
Good electrical conductivity
Cost-effective compared with copper
Good winding and forming performance
Suitable for resin cast and dry-type transformer structures
Customizable width and thickness
Material Options
| Item | Options |
|---|---|
| Alloy | 1060, 1070, 1350 |
| Temper | O or customized |
| Edge | Deburred edge, round edge |
| Surface | Smooth and clean |
| Application | Dry-type transformer winding |
| Packaging | Moisture-proof export packaging |
Quality Requirements
Accurate thickness tolerance
Stable width tolerance
Smooth surface without serious defects
Low burr edge
Good elongation
Stable conductivity
Clean coil condition