Film-Wrapped Flat Wire Series
Product Information
Product model: WM(L) (B)-0.20～1.25.
This product is produced by extrusion process (flat) copper (aluminum) wire wrapped with 2-3 layers of polyester film and electrical non-woven fabric as insulation layer, with excellent voltage resistance. Suitable for manufacturing type reactors.
Production range
1. Cloth covered copper (aluminum) flat wire:
Thickness size -- A: 0.80 ~ 5.60mm;
Thickness size -- B: 2.00 ~ 16.00mm.
2. Cloth covered copper (aluminum) round wire -- D: 1.90 ~ 5.00mm.
If you choose specifications beyond the above range, please contact us.
Conductor material
1. The aluminum wire meets the requirements of GB/T 55843-2009, and the resistivity at 20℃ should be ≤0.02801 ω ·mm²/m;
2. The copper wire complies with the requirements of GB/T 55842-2009, and the resistivity at 20℃ should be less than or equal to 0.01724 ω ·mm²/m.
Technical Parameter
| The dimensions of circular conductors shall be in accordance with the following table | |
| Nominal diameter | deviation |
| 0.90<d< span=">≤2.50 | +0.013 |
| 2.50<d< span=">≤3.00 | +0.025 |
| 3.00<d< span="">≤5.00 | +1%d |
| The elongation of circular conductor shall comply with the following table | |
| Nominal diameter | minimum elongation |
| 90<d<span="">≤2.50 | 15 |
| 2.50<d<span="">≤5.00 | 20 |