Saptashrungi Cable Trays

A cable tray is "a unit or assembly of units or sections and associated fittings forming a rigid structural system used to securely fasten or support cables and raceways." Cable trays are used to hold up and distribute cables.

Types

* Ladder
* Perforated
* Solid Bottom
* Trough
* Channel
* Wire Mesh
* Single Rail

Materials Used

* Steel
* Aluminium
* Plastic
* Fibreglass Reinforced Plastic


The choice of materials is a matter of the physical and mechanical properties produced by each, compared against the intended function, as well as the environment, in which the trays are to be installed.