Cable tray


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Cable tray

In electrical installations, a continuous support, usually overhead, on which electrical cables or conduits are placed. Usually constructed of sheet metal with low sides, resembling a tray.

cable tray

cable tray
An assembly of metalwork which is used to support insulated electric conductors; similar in function to a metal cable duct, but consisting of a ladder-like metal framework on the bottom and sides, with the top open.
References in periodicals archive ?
Its product line includes steel, PVC and aluminum conduit, armored cable and flexible conduits, metal framing, wire baskets, cable trays and other complementary products including fittings, mechanical tube and sprinkler pipe.
Vejlani adds that there is a need to select appropriate materials while planning any cable ladder or cable tray installation and that the choice of an appropriate corrosion resistant material and finish is always a key issue at the design stage.
Standard industrial-grade Ethernet cable is designed to address the needs of industrial applications but is unable to be routed in cable trays.
The shock and water simulate cable tray movement during a fire and sprinkler activation.
Modular stainless steel cable tray systems designed for rated cable offer a range of sections, fittings and accessories, allowing simple installation of custom runs.
French parent company Cablofil supplies the wire cable trays, used to carry cabling around buildings, under floors or in ceiling voids, and the products are then repackaged and distributed from the North Wales base to customers.
The module features a quick-release cable tray, which tilts out for easy access.
The 600 V tray cable allows placement in the same cable tray as power cables, making additional cable trays for low-power or communication cables unnecessary and therefore reduces installation time, as well as material, labor, and engineering costs.
The shape of the cable tray prevents the cables from bending too sharply.
New structures are being designed with increased floor to floor heights and loading capabilities to allow space for access floor systems below or cable tray systems above which allows easy access for the addition or removal of cable.
The design went through a number iterations, models and mock-ups prior to the system based on a simple cable tray.