Industrial Rectangular Copper Wire with Solid Conductor and
Insulation Coating
In electronic products, enamelled flat copper wire plays a vital
role in the production of various components such as coils,
inductors, solenoids, etc. Its flat and uniform shape facilitates
precise winding and assembly, helping to improve the performance
and reliability of electronic devices. The wire's high temperature
resistance ensures that it can withstand the thermal stresses
encountered in electronic applications, making it suitable for
consumer electronics, automotive electronics and telecommunications
equipment.
Item
| conductor dimension | Unilateral Self adhesive thickness | Insulation thickness | Overall dimension | Breakdown voltage
| Conductor resistance | Elongation | soldering temperature
|
Thickness | Width | Thickness | Width | Thickness | Width |
Unit | mm | mm | mm | mm | mm | mm | mm | kv | Ω/km 20℃ | % | 410±10℃ |
SPEC | Ave | 0.250 | 1.000 | | 0.025 | 0.025 | | | | | | |
| Max | 0.259 | 1.060 | | 0.040 | 0.040 | 0.310 | 1.110 | | 65.730 | | |
| Min | 0.241 | 0.940 | 0.002 | 0.010 | 0.010 | | | 0.700 | | 30 | |
No. 1 | 0.2558 | 1.012 | 0.004 | 0.021 | 0.021 | 0.304 | 1.060 | 1.320 | 62.240
| 34
| Good
|
No. 2 | | | | | | | | 2.310 |
No. 3 | | | | | | | | 3.020 |
No. 4 | | | | | | | | 1.240 |
No. 5 | | | | | | | | 1.419 |
Ave | 0.255 | 1.012 | 0.004 | 0.021 | 0.021 | 0.304 | 1.060 | 1.862 |
NO.of reading | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 5 |
Min. reading | 0.255 | 1.012 | 0.004 | 0.021 | 0.021 | 0.304 | 1.060 | 1.240 |
Max. reading | 0.255 | 1.012 | 0.004 | 0.021 | 0.021 | 0.304 | 1.060 | 3.020 |
Range | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.780 |
Result | OK | OK | | OK | OK | OK | OK | OK | OK | OK | OK |