A cable tray is an important facility used to support and protect cables.
Its main function is to fix cables and wires, as well as protect them from
potential damage caused by external factors. Cable trays typically come
in different types like ladder trays, trough trays, and wire mesh trays,
and can be adapted to suit various cable routing environments and
requirements. The design of a cable tray should meet the standards
set by national and local regulations while taking into consideration
factors such as cable load and operating conditions to ensure that
cables operate safely and reliably.