Cable Trays are support systems used in building electrical wiring. These cable support systems are commonly used to support insulated power and communication cables. Cable trays provide a more preferable alternative to electrical conduit systems and open wiring.
The cable trays which are available in accordingly are as follows:
• Light Duty Cable tray, also known as P Type.
• Medium Duty Cable Tray, also known as M Type.
• Heavy Duty Cable Tray, also known as R Type.
-Light Duty Cable Tray or LDT which are used for light duty applications and are easy to install.
-Medium Duty Cable Tray or MDT is used to provide extra protection and strength to the cable components which improves the life of these cables.
-Heavy Duty Cable Tray or HDT, it is used for extra protection and is installed very easily and have high accessibility.
Copper earth rods offer the contractor the best and most economical earth rods for structural earthing and lightning protection – earth rods are designed for use where extremely high corrosion resistance and long service life are required.
Earth rods and their fittings are used to provide the interface to ground in all soil conditions in order to achieve satisfactory earthing systems in overhead and underground electricity distribution and transmission networks – providing high fault current capacity on low, medium and high voltage substations, towers and power distribution applications.
Copper earth rods are produced from solid copper bar and are internally threaded for jointing – when deep driving a solid copper earth rod the usual practice is to insert the rod into a bore hole and backfill with either low resistance earthing compound or Bentonite.
Copper earth rods provide effective earthing for all site conditions and are manufactured from 99.9% copper with excellent corrosion resistance and very high tensile strength.
Earth rods take advantage of lower resistivity soils at greater depths than normal excavation will allow – used in conjunction with copper earth plates they are used to attain an effective earth in shallow soils or in locations with large amounts of buried services eg high voltage switching positions.
Application: Used in locations where high resistance to heat, oil and fire (HOFR) are required. Commonly used in lifts, cranes, pumps and other heavy duty equipment.
Types and Sizes: Single & multi core from 0.5 sq.mm to 630 sq. mm
Our tubular / octagonal steel parallel sided stepped lighting columns are available from 3m-18 m and in a wide range of sizes and strengths.
Our standard columns are designed to BS EN 40 to take a variety of lanterns and brackets and special columns can be designed to your individual requirements.
Cable ladders made from a variety of materials, with a wide choice of cabling depths and load capabilities. They provide a cable management solution for heavy commercial, industrial, mining, LNG or other applications.
They are supplied in straight lengths, but use fittings to make directional or level changes with bends, tees, crosses or risers, or to change cabling widths with reducers.
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