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Address: 22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
Contact name:James Shan
Tianjin Ruiyuan Electric Material Co,.Ltd |
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Ultra Fine Copper Clad Aluminum Wire Self Bonding Enameled Copper Wire
CCA is an electrical conductor composed of an inner aluminium core and outer copper cladding,The primary applications of this conductor revolve around weight reduction requirements. These applications include high-quality coils, such as the voice coils in headphones or portable loudspeakers; high frequency coaxial applications, such as RF antennas and cable television distribution cables; and power cables.
FEATRURES
Light weight. Only 50% of copper at the same length
Solderability
Good ductility and bending strength
High fidelity sound quality
APPLICATIONS
Micro voice coil speakers
Microphones,
buzzer
HIFI stereos
| Copper Clad aluminum wire (CCA) | |||||||||||||
| Dia | Tolerance (mm) | Resistance/Ω/m20℃ | Elongation% | G2 | Min.Insulation(mm) | Min Adhesive (g) | G2 Max OD | Min.Insulation(mm) | Min Adhesive (g) | ||||
| (mm) | Max OD | (mm) | |||||||||||
| SKHT | KHT | SKHT | KHT | (mm) | Insulation | Bonding layer | Insulation | Bonding layer | |||||
| 0.025 | 0.001 | 52.42±5% | 56.18±5% | 3 | 3 | 0.037 | 0.002 | 0.002 | 5 | 0.032 | 0.002 | 0.001 | 2 |
| 0.03 | 0.001 | 36.40±7% | 39.03±7% | 4 | 4 | 0.043 | 0.002 | 0.002 | 5 | 0.04 | 0.002 | 0.001 | 2 |
| 0.035 | 0.001 | 26.75±7% | 28.67±7% | 5 | 5 | 0.048 | 0.002 | 0.002 | 5 | 0.045 | 0.002 | 0.001 | 3 |
| 0.04 | 0.001 | 20.48±7% | 21.95±7% | 6 | 6 | 0.055 | 0.002 | 0.002 | 5 | 0.052 | 0.002 | 0.001 | 3 |
| 0.045 | 0.001 | 16.18±7% | 17.34±7% | 7 | 7 | 0.06 | 0.002 | 0.002 | 8 | 0.057 | 0.002 | 0.001 | 3 |
| 0.05 | 0.002 | 13.11±7% | 14.05±7% | 5 | 8 | 0.067 | 0.003 | 0.003 | 8 | 0.064 | 0.003 | 0.0015 | 5 |
| 0.055 | 0.002 | 10.83±7% | 11.61±7% | 8 | 8 | 0.073 | 0.003 | 0.003 | 8 | 0.069 | 0.003 | 0.0015 | 5 |
| 0.06 | 0.002 | 9.10±7% | 9.76±7% | 9 | 9 | 0.078 | 0.003 | 0.003 | 8 | 0.075 | 0.003 | 0.0015 | 5 |
| 0.065 | 0.002 | 7.75±7% | 8.25±7% | 11 | 11 | 0.084 | 0.003 | 0.003 | 8 | 0.08 | 0.003 | 0.0015 | 5 |
| 0.07 | 0.002 | 6.69±7% | 7.11±7% | 12 | 12 | 0.09 | 0.003 | 0.003 | 8 | 0.085 | 0.003 | 0.0015 | 5 |
| 0.075 | 0.002 | 5.82±7% | 6.19±7% | 12 | 12 | 0.096 | 0.003 | 0.003 | 10 | 0.09 | 0.003 | 0.0015 | 8 |
| 0.08 | 0.002 | 5.12±7% | 5.36±7% | 14 | 14 | 0.101 | 0.003 | 0.003 | 10 | 0.097 | 0.003 | 0.002 | 8 |
