Enameled flat wire is a rectangular conductor with an R angle. It is described by parameters such as narrow conductor value, broad conductor value, heat resistance grade of paint film and thickness and type of paint film.
Enameled flat wire description
Enameled flat wire is a rectangular conductor with an R angle. It is described by parameters such as narrow conductor value, broad conductor value, heat resistance grade of paint film and thickness and type of paint film. The conductor can be copper, copper alloy or CCA copper clad aluminum. Compared with round lines, flat lines have incomparable advantages and characteristics, which are used in many fields.
Enameled flat wire parameter
| Main features | Acceptance criteria |
Sample test value (100mm,Gr2) |
| Thermal properties | ≥ 220℃ | ≥ 220℃ |
| Softening breakdown | ≥ 320℃ | OK at ≥ 340℃ |
| temperature | ≥ 200℃1) | ≥ 200℃1) |
| Electrical performance | 0,02817Ωmm2/m | 0,02817Ωmm2/m |
| Conductivity | > 35.5m/(Ωmm2) | > 35.5m/(Ωmm2) |
| Breakdown voltage | IEC 60317-0-32) | 9,0 kV |
| Mechanical performance | IEC 60317-0-32) | 25% |
| elasticity | 3 × Φ | - |
| min 15% | 20% | |
| viscosity | No loss of adhesion | - |
| min.1107) | 140 |
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Time:2020-12-11 Click:172
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