Product Introduction:
Aluminium-Copper Connecting Tubes are engineered electrical connectors designed to facilitate secure and efficient transitions between aluminum and copper conductors. These bimetallic connectors are essential in electrical systems where a reliable connection between dissimilar metals is required.
Product Details:
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| Type | D | d | D1 | d1 | L | L1 | L2 |
|---|---|---|---|---|---|---|---|
| GTL-10 | 9 | 4.5 | 9 | 4.2 | 70 | 28 | 28 |
| GTL-16 | 9 | 5.5 | 9 | 5 | 75 | 31 | 28 |
| GTL-25 | 12 | 7 | 10 | 5.5 | 80 | 32 | 30 |
| GTL-35 | 14 | 8.5 | 11 | 7 | 90 | 37 | 32 |
| GTL-50 | 16 | 9.5 | 13 | 8.5 | 95 | 42 | 34 |
| GTL-70 | 18 | 12 | 15 | 9.6 | 100 | 46 | 35 |
| GTL-95 | 21 | 13 | 17 | 12 | 110 | 50 | 41 |
| GTL-120 | 23 | 15 | 19 | 13 | 112 | 52 | 43 |
| GTL-150 | 25 | 16 | 21 | 15 | 118 | 55 | 46 |
Renewable Energy Systems: In renewable energy installations such as solar and wind power systems, aluminium-copper connecting tubes are essential for linking aluminum conductors to copper components. They facilitate the efficient transmission of electricity generated from renewable sources, supporting the integration of clean energy into the power grid.
Industrial Machinery: These connecting tubes are utilized in industrial machinery and equipment where there is a need to join aluminum and copper components. Their ability to ensure strong and stable connections makes them ideal for applications involving high electrical currents and mechanical stress.


The role of the connecting tube in the power system is mainly to connect lines with different voltage levels or adjacent lines with different voltage levels, so as to achieve the purpose of electric energy conversion or electric energy transmission. In the connection pipe, the cable bracket, power isolation switch, capacitor and other components used can alleviate the cable pressure, improve the line stability, reduce the line impedance and so on.
Aluminium-copper connecting tubes are specialized connectors designed to join aluminum and copper conductors, ensuring efficient and reliable electrical connections between these two different metals.
Yes, they are designed for ease of installation, often requiring standard tools and techniques. Proper installation is crucial for ensuring reliable performance and preventing issues such as poor conductivity or corrosion.