High-quality copper busbars can ensure the smooth transmission of electricity and are also essential devices in the infrastructure projects of the communications industry. They can also be seen in many power equipment. So, through which aspects can we select them? HereinafterCopper bus manufacturerLet's tell everyone what characteristics a high-quality copper busbar conductive strip will have.

Appearance Requirements

The edges and ends of the sheet should be cut straight, with no cracks or curls. The cut angle should not allow the width and length of the board to exceed their allowable deviations. The unevenness in the length direction of the sheet material should be less than 15mm per meter.

Environmental conditions

Operating temperature: -30 ~ 60℃ Storage temperature: -30 ~ 60℃ Relative humidity: 5% ~ 95% Atmospheric pressure: 70 ~ 106kPa

Materials and craftsmanship

Material: No. 2 pure copper plate heat-treated, with thicknesses of 10mm, 6mm, and 5mm. Grade: T2

Size requirements

Permissible deviation of plate thickness accuracy: For thickness 4.0 ~ 6.0mm, it is ±0.36mm; for thickness >8.0 ~ 12.0mm, it is ±0.60mm. Permissible deviation of plate width accuracy is ±4mm, and permissible deviation of length is 14mm.

In summary, the selection of basic materials lays a solid foundation for subsequent work. Everyone can understand that a qualified copper busbar conductive strip needs to meet the above parameters. That's all for this issue. For more related information, please continue to follow Yixing Xindake. Our company is a professional copper busbar manufacturer producing copper foil flexible connectors, stamping parts processing, and other high- and low-voltage accessories. Thank you all for your support.