What does cable tray span mean?

The span of a cable tray refers to the distance between different support points of the cable tray. The size of this distance has a significant impact on the stability and installation effectiveness of cable trays. When installing cable trays, it is necessary to choose the appropriate tray size based on the span. If the span is too large, it may lead to insufficient stability of the bridge, making it prone to deformation or fracture. If the span is too small, it may lead to excessive bridge size, waste of materials, and may occupy too much space, affecting the installation effect. Therefore, when designing and installing cable trays, it is necessary to choose the appropriate span according to the actual situation to ensure the safety and stability of the cable tray, while saving costs and space as much as possible.