Tianjin Ruiyuan Electric Material Co,.Ltd
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AIW Enameled Flat Copper Wire 4mm 5mm big size Rectangular Wire
The enameled layer in enameled wire plays several important roles:
1. Insulation Protection: The enameled layer provides excellent electrical insulation, preventing short circuits between conductors or between conductors and other materials. This is the most basic function of enameled wire.
2. Heat Resistance: The enameling material of enameled wire usually has high heat resistance, which can maintain its insulation performance in high-temperature environments, making it suitable for high-temperature working environments such as motors and transformers.
3. Corrosion Resistance: The enameled coating protects the copper wire from oxidation and corrosion, extending the wire's lifespan.
4. Mechanical Protection: The enameled layer provides a certain degree of mechanical protection for the copper wire, preventing physical damage and wear.
5. Reduce electromagnetic interference: The insulation layer of enameled wire can reduce electromagnetic interference and improve the performance and stability of electrical equipment.
6. Improved coil compactness:Due to the thinner insulation layer of enameled wire, more coils can be wound in a limited space, increasing the power density of the equipment.
7. Easy to process: During processing and welding, the enameled layer can be removed by heating or mechanical means, which facilitates subsequent connection and use.
Technical Specifications
| TEST REPORT | |||||||||||||||
| Model | SFT-AIW | Date | 2024-1-8 | ||||||||||||
| Size(mm): | 0.100 × 2.000 | Lot | / | ||||||||||||
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|
Item | conductor dimension | Unilateral insulation laer thickness | Overall dimension | Dielectric breakdown voltage |
Pinhole |
Conductor resistance |
Elongation |
Apperance |
Flexibility |
Adherence | Thermal shock | ||||
| Thickness | Width | Thickness | Width | Thickness | Width | ||||||||||
| Unit | mm | mm | mm | mm | mm | mm | kv | Pcs/m | Ω/km 20℃ | % | No to be scratched No dirt |
No crack |
No crack |
No crack | |
|
SPEC | Mid. | 0.100 | 2.000 | 0.025 | 0.025 |
|
|
|
|
|
| ||||
| Max | 0.109 | 2.060 | 0.040 | 0.040 | 0.150 | 2.100 |
| 3 | 93.240 |
| |||||
| Min | 0.091 | 1.940 | 0.010 | 0.010 |
|
| 0.700 |
|
| 30 | |||||
| No. 1 | 0.104 | 1.992 | 0.020 | 0.013 | 0.144 | 2.018 | 2.680 |
0 |
85.634 |
46 |
No to be scratched No dirt |
Good |
Good |
Good | |
| No. 2 |
|
|
|
|
|
| 1.968 | ||||||||
| No. 3 |
|
|
|
|
|
| 2.250 | ||||||||
| No. 4 |
|
|
|
|
|
| 2.458 | ||||||||
| No. 5 |
|
|
|
|
|
| 1.976 | ||||||||
| Ave | 0.104 | 1.992 | 0.020 | 0.013 | 0.144 | 2.018 | 2.266 | ||||||||
| Number of reading | 1 | 1 | 1 | 1 | 1 | 1 | 5 | ||||||||
| Min. reading | 0.104 | 1.992 | 0.020 | 0.013 | 0.144 | 2.018 | 1.968 | ||||||||
| Max. reading | 0.104 | 1.992 | 0.020 | 0.013 | 0.144 | 2.018 | 2.680 | ||||||||
| Range | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.712 | ||||||||
| Result | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | |
