Elements of cable trays are used for operationally safe production of modern underground cable networks with connections, nodes and crossings. These elements of cable trays are suitable both for the construction of underground channel systems for the purpose of transmitting messages and signals with low-voltage lines, as well as for high-voltage connections (maximum up to 1 kV), both within residential zones and outside them. The system enables the installation of low and high voltage lines in one channel, using a distribution element manufactured for this purpose in the channel branch.
The use:
- at railway stations, metro stations, or for running cables along track equipment in any length
- for making electrical or optical cable lines
- for the creation of underground electric power supply networks for industrial and commercial premises, or for the construction of temporary power supply lines on construction sites
The main element
The main element is the cable tray. These gutters are produced in four straight and two slanted - bent types.
| Type | length (mm) | width (mm) | height (mm) | wall thickness (mm) | weight (kg) |
|---|---|---|---|---|---|
| LCSK 35 Channel part without relief | 750 | 450 | 250 | 50,0 | 73,0 |
| LCSK 36 Lightweight gutter part, split 1/4 – 3/4 | 750 | 450 | 250 | 50,0 | 61,0 |
| LCSK 37 Lightweight gutter part, split 1/3 – 2/3 | 750 | 450 | 250 | 50,0 | 61,0 |
| LCSK 38 Gutter part with partition | 750 | 450 | 250 | 50,0 | 83,0 |
| Type | length (mm) | width (mm) | height (mm) | wall thickness (mm) | weight (kg) |
|---|---|---|---|---|---|
| LCSK 35 Oblique right | 370 | 450 | 250 | 50,0 | 27,5 |
| LCSK 35 Oblique left | 370 | 450 | 250 | 50,0 | 27,5 |
Dividers
The dividing elements are used to divide the inner space of the lightened gutter element. With the help of distribution elements, it is possible to ensure separate installation of different lines. The element is fixed in the grooves on the bottom of the lightened element. Due to the fastening of the dividing partitions, we use grooves with lightening.
| Type | length (mm) | width (mm) | height (mm) | wall thickness (mm) | weight (kg) |
|---|---|---|---|---|---|
| LCSK 36 distribution element | 750 | 35 | 220 | 35,0 | 11,5 |
| LCSK 36 element dividers for bent types | 370 | 35 | 180 | 35,0 | 7,9 |
Reinforced concrete cover plates
Reinforced concrete cover plates are used to cover gutters. The serrations on the edge of the board prevent it from shifting after being placed on the channel. Their load class is A15 - pedestrian.
| Type | length (mm) | width (mm) | height (mm) | wall thickness (mm) | weight (kg) |
|---|---|---|---|---|---|
| LCSK 35 cover plate | 500 | 450 | 50 | 55,0 | 23,0 |
| LCSK 35 cover plate | 370 | 450 | 50 | 55,0 | 13,0 |
| LCSK 36 cover plate | 370 | 450 | 50 | 55,0 | 13,0 |
Elements
Contact us
If you are looking for a reliable partner to help you with your planning, contact us directly business managers, who will be happy to advise you and also prepare an estimate of the material for your construction.
Alternatively, send your projects directly to: napocty@leier.sk.