Cable tray wiring systems are well suited for computer aided design drawings. It permits a move to high density platforms with enough management, installation. Individual rungs will support without collapse a 200 lb. One must consider the radius of the bend, whether vertical or horizontal. A cc 04 120 material a aluminum 6063t4 g type 1 hdgaf p type 2 pregalvanized ss4 304 stainless steel ss6 316 stainless steel type ccventilated cable channel ccnnonventilated cable channel width 03 3 04 4 06 6 ventilated straight sections contain 214 57.
S service, o oilresistant jacket, j junior service 300 volts, w weather resistant, t thermoplastic, and oo oilresistant insulation and jacket. Valve types kochglitsch has the valve type for your applicationservice. Tolmega telescopic perforated cable trays tscopic type or equivalent to iec 61537. Cable trays are made of either steel, aluminium or fibber reinforced plastic frp and are available in six basic types, 1. Select the fittingscable tray fittings are designed to change the direction of the cable tray. The main function of cable trays and cable ladders is to support electric cables securely between two points. Download catalogue introductiona4 technical informationa6 aluminum cable traya32 steel cable tray. Thermal analysis of power cables installed in solid bottom trays.
Full cable tray and cable management nema catalog eaton. Ibm xiv storage system gen3 model 114 for machine types 2810 and 2812 is an. Building types include duplexes, garden style, low rise less than. The types of cables, allowed in cable trays, and the wiring methods permitted in cable trays can be found in nec section 392. A prefabricated metal structure consisting of a onepiece ventilated bottom or solid bottom channel section, or both, not exceeding 6 inches in width. The process is recommended for cable tray used in most outdoor environments and many harsh industrial environment applications. Steriwashtray carl martin gmbh pdf catalogs technical.
Most cable tray systems are fabricated from a corrosionresistant metal lowcarbon steel, stainless. Complete cable tray manual for electrical engineers and. While such a system may also be used for controlling conduit fill, large numbers of individual conduits must be monitored. Cable tray manual based on the 2014 national electrical code cable tray manual 2014 cable tray manual bline series cable tray systems man1 eaton mark shown is the property of its respective owner. This type of cable tray provides maximum ventilation to heat producing cable such as power cables. Cable trays are capable of supporting all types of wiring. Flexitray valve trays proven performance in all liquidvapor contacting. Cable tray cable ladder cable trunking hai nam switchboard. The only reason to select a ventilated trough cable tray over a ladder type cable tray is aesthetics. A spread sheet based wiring management program may be used to control the cable fills in the cable tray. At this type of installation the adjusting allowance of the tray is limited. In all instances cables utilized within a cable tray system should be ul listed and marked as cable tray rated. The ventilated trough cable tray does provide more support to the cables than does the ladder cable tray but this additional support is not significant.