Cable Tray Specification

In cases where cable loads cannot be determined prior to specification or purchase an estimate of cable weight may have to be made.

Cable tray specification.

Simplify and standardize the specification of cable tray. Channel cable tray ladder cable tray single rail cable tray wire mesh cable tray solid bottom or nonventillated cable tray and trough or ventilated cable tray and associated fittings for use in accordance with the rules of the national electrical code. Remove burrs and sharp edges from cable trays. The following table represents the maximum weight of insulated copper conductors which can be contained in a lineal foot of tray of the widths and load depths given.

Enquiry specifications for cable trays section iv specification no. Complete table of ladder weights zip 8 mb 12 5 2019 fire wall sleeve kit submittal. Nema ve 1 this standard specifies the manufacturing requirements for metal cable trays such as. Find the information and tools you need to support your project including bim models design tools product specs and.

Cope is the original brand of cable tray. Use rib neck carriage bolts and locknuts. Join aluminum cable tray with splice plates. In 1948 thomas jefferson cope developed the first modular cable tray system and introduced it to the electrical industry.

2mm thick rolled sheet steel as per drg. Proj m s 2006 detailed technical specifications 4 1 cable trays 4 1 1 tray. Fire wall sleeve kit submittal pdf 376 kb 2 4 2018 wall sleeve kit submittal. Section 16135 pdf 170 kb 5 2 2019 technical data sheets.

Today the cope brand is part of atkore international and is the premier producer of all major categories of cable tray systems. We manufacture cable trays in the following thicknesses 1 2 mm 1 5 mm 1 6 mm 2 0 mm 2 5 mm and 3 0 mm. Width 50 mm to 1000 mm cable trays are available inm different finiaheslike ms hot dip galvanized powder coated painted etc. As a design and specification professional detail matters.

The nema ve1 specifications are contained in section 2. The ladder perforated type cable tray shall be made out of min. Products are produced to nema standards and range. The tray shall be shop fabricated the fabrication process shall include.

Cope is a member of nema and offers designs in all nema cable tray classifications. Install cable trays so that the tray is accessible for cable installation and all splices are accessible for inspection and adjustment. Section 16135 flextray cable trays specification. This classification is based on the working load the total weight of the cables and the support span the distance between supports.

Nema stands for the national electrical manufacturer s association. Cable trays are available in different sizes as per the customer specifications.