Description
Description of round braided wire copper tinned
1: Round braided wire copper tinned is suitable for flexible electrical,conductive or electrical grounding wire use.
2: It is made of greater than 99.95% pure copper
3: Uninsulated or insulated braided stranded wire
Material: bare copper with tin plated
Application：
It is used for flexible electrical,conductive or grounding connection.It also used for non-horizontal live motion and as a power accessory in medium and low voltage circuit breakers.
The construction of power distribution lines requires safety and reliability, maintaining power continuity, reducing line losses, improving transmission efficiency, and ensuring good power quality.
| Cross-section (mm²) | structure | outer Diameter | calculating weight （kg/km) | |
|---|---|---|---|---|
| standard Cross-section (mm²) | calculating Cross-section (mm²) | |||
| layers*No.of strands*No.of wires/singlewire diameter (mm) | ||||
| 2.5 | 2.60 | 3×48/0.15 | 2.2 | 25 |
| 4 | 3.96 | 4×57/0.15 | 3.2 | 38 |
| 5 | 5.03 | 5×57/0.15 | 3.4 | 51 |
| 6 | 6.31 | 6×57/0.15 | 3.7 | 61 |
| 7 | 7.04 | 7×57/0.15 | 3.9 | 71 |
| 8 | 7.67 | 7×65/0.15 | 4.1 | 74 |
| 10 | 10.01 | 7×81/0.15 | 4.5 | 95 |
| 12 | 12.09 | 7×97/0.15 | 5.0 | 115 |
| 16 | 15.95 | 7x3x43/0.15 | 6.5 | 152 |
| 20 | 20.40 | 7x3x55/0.15 | 7.8 | 195 |
| 25 | 24.85 | 7x3x67/0.15 | 8.5 | 237 |
| 35 | 34.87 | 7x3x94/0.15 | 9.8 | 332 |
| 50 | 50.34 | 10x3x94/0.15 | 12.0 | 479 |
| 70 | 70.47 | 14x3x94/0.15 | 15.0 | 670 |
| 95 | 94.64 | 19x3x94/0.15 | 16.5 | 900 |
| 100 | 100.20 | 20x3x94/0.15 | 18.0 | 952 |
| 105 | 105.76 | 21x3x94/0.15 | 18.5 | 1005 |
| 110 | 111.33 | 22x3x94/0.15 | 19.0 | 1058 |
| 115 | 116.90 | 23x3x94/0.15 | 19.5 | 1111 |
| 120 | 117.46 | 24x3x94/0.15 | 20.0 | 1117 |
| 160 | 159.49 | 19x19x25/0.15 | 22.0 | 1517 |
| 185 | 185.00 | 19x19x29/0.15 | 23.0 | 1760 |
| 200 | 196.15 | 37x12x25/0.15 | 26.0 | 1866 |
| 250 | 251.08 | 37x12x32/0.15 | 29.0 | 2388 |
| 315 | 310.58 | 37x19x25/0.15 | 31.0 | 2954 |
| 400 | 397.54 | 37x19x32/0.15 | 34.0 | 3782 |
| 500 | 496.92 | 37x19x40/0.15 | 38.0 | 4727 |
Customized available for special dimension,shapes and structure.We can according to your drawing customized.
Related Product of Round braided wire
If you want to know the Round braided wire price,please feel free contact us.
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