Common types of cable trays include: Side rails connected by transverse rungs. Well suited for power and large control cables. Provides more continuous support for. Is your cable tray system optimized for safety, dependability, space and cost savings? Cable tray (or cable ladder) systems are a popular alternative to electrical conduit systems, as they have an outstanding record for dependable service, design flexibility and cost savings in commercial and. us-trations without notice. All illustrations, descriptions and technical information included in this document are provided as indications and can cable trays are equivalent. The mechanical and electrical characteristics, tests, certifications, overall quality management, recommendations mentioned. maintain spacing or to keep cables in place when the tray is ect the minimum bend ra-dius for cables as they exit the bottom of the cable tray. Far superior to traditional conduit in many applications, cable tray systems offer unparalleled accessibility for maintenance. OBO BETTERMANN has offered prod-ucts and solutions for electrical instal-lation for over 100 years. A well-executed design prevents problems such as overloading, interference, and.
