Cable tray systems will be the perfect solution for running large quantities of power or data cables overhead or under-floor. Also known as baskets, trunking, or cable ladders, methods are built to both route and offer support for vital wiring. Cable tray systems range from an easy task to highly customized, so it is best if you determine what the job requires before starting shopping. Here’s a quick rundown of some basic tray styles and just what they work most effectively for…

Basket-Style Cable Trays

These trays manage to get thier name through the fact that they look like long baskets manufactured from wire. Basket trays can be mounted along walls, suspended through the ceiling, and also run below raised flooring that’s often present in data centers and also other facilities. Their “open” structure allows air to easily flow through and means that cables stay well-ventilated and funky, preventing heat-related malfunctions. Typically, they’re manufactured from steel, and come in various finishes, including powder coat and zinc plating.

Solid PVC Cable Routing Systems

Made with bend-sensitive fiber optic cabling planned, the defining top features of PVC trays are their solid floor and side walls. Unlike basket-style cable trays which may have spaces in between each wire rung, these are only open at the top, and their smooth, solid styling results in a perfectly even support system that produces sure delicate fibers don?t sag or get pinched at sharp angles.

Fiberglass cable trays are completely non-conductive, so they really don’t need to be grounded in order to meet electrical codes. They’re lightweight, strong, won’t obstruct signals, and so are in many cases more resistant to UV, corrosion and chemicals than comparable metal trays.

Snake Trays

A sort of basket tray, Snake Trays can bend and flex in many different directions to match the twists and turns your network cables have to take. The installer can bend them by hand without reducing rungs or using any special tools, making them very convenient.

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