Wire mesh cable tray, also called basket cable tray, is a kind of cable tray made of stainless steel wires by welding wires together, forming a basket-like mesh Cable Trays are mainly used for low voltage, telecommunication, and fiber optic cables supported on. Wire mesh cable tray, also called basket cable tray, is a kind of cable tray made of stainless steel wires by welding wires together, forming a basket-like mesh Cable Trays are mainly used for low voltage, telecommunication, and fiber optic cables supported on. Selecting the correct cable tray for low voltage system—such as data networking, telecommunications, security, and building automation—is a critical decision that impacts system performance, scalability, and long-term reliability. A poor choice can lead to signal interference, difficult. -piece tray istypically used in applications where visual esthetics are important. It is available with a ventilated or solid bottom. Today, electrical cable trays have become an essential component in industrial and commercial construction, providing a quick, economical, and. These cable trays are most commonly used for low-voltage cables, telecommunication wires, and fiber optic cables. One of the most prominent advantages of these trays is their light structure and open spaces. Channel cable tray. Cable tray systems are engineered support structures designed to route, support, and protect insulated electrical cables used for power distribution, control, instrumentation, and communication.