Copper Clad Aluminum Transition Busbar
1. Thickness:4.0mm-15.0mm
2. Width: ≤500mm.
3. Application: Mainly used in power plants, generations lead copper conductor and aluminum bus-bar connecting the transition, can also be used for the connection between copper terminal and aluminum terminal clamp, products are made of flash welding friction welding.
Technical Parameters
| Type no |
Bus-bar specification |
Dimension(mm) | |||
| a | b | L1 | L2 | ||
| MG-50*5 | 50*5 | 50 | 5.0 | 50 | 60 |
| MG-60*6 | 60*6 | 60 | 6.0 | 60 | 80 |
| MG-63*6.3 | 63*6.3 | 63 | 6.3 | 65 | 88 |
| MG-63*8 | 63*8 | 63 | 8.0 | 65 | 88 |
| MG-63*10 | 63*10 | 63 | 10.0 | 65 | 88 |
| MG-80*8 | 80*8 | 80 | 6.3 | 82 | 103 |
| MG-80*6.3 | 80*6.3 | 80 | 8.0 | 82 | 103 |
| MG-80*10 | 80*10 | 80 | 10.0 | 82 | 103 |
| MG-100*8 | 100*8 | 100 | 8.0 | 102 | 123 |
| MG-100*10 | 100*10 | 100 | 10.0 | 102 | 123 |
| MG-120*10 | 120*10 | 120 | 10.0 | 122 | 148 |
| MG-125*8 | 125*8 | 125 | 8.0 | 127 | 148 |
| MG-125*10 | 125*10 | 125 | 10.0 | 127 | 148 |
| MG-125*12.5 | 125*12.5 | 125 | 12.5 | 127 | 148 |
Features of CCA Transition Busbar
1. Advanced machining processing technique: Solid-Liquid machining processing technique to bond copper and aluminum in oxygen-free environment permanently and firmly. Also, the combination strength continues to reinforce when use.Initiative in China ,we have applied for national patent certificate and obtain ISO9000 certification.
2.Resistance to corrosion and high temperature (500degree c without separation).
3.With good stability , excellent deep drawability and tensile properties ,it can even bear 90 - degree bend without separation.
4. Good mechanical property: Own excellent tensile strength, flexibility and extensibility
5.With an electrical conductivity of 92% or more, it can completely replace pure copper ,by saving cost 64% under same volume. So it is more energy saving and more environmentally friendly.
The dimension can be produce as requested.
DRILLING
Recommended drill characteristics
Cutting speed: 50m/min.
Drill cutting angle:135º-140º.
Helix angle: 45º.
Lubricant and coolant white spirit.
CUTTING
Copper-Clad Aluminium (CCA) busbar can be cut using methods that apply to aluminium. Grinding of cut saw to a trapezoidal shape gives good results and deburring is not necessary.
Cutting speed: 50-90 m/sec.
Lubricant and coolant white spirit.
BENDING
N.B. Above factors are for bending normal to the plane.
For edge bending the forming tool radius should be multiples of the width w.
PACKAGE
Our CCA Transition Busbar is packed in the wooden case
