Also called: LADDER
| Technical Characteristics | 01,03,40 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dimension | |||||||||||
| W (B) | 500 | ||||||||||
| Height | |||||||||||
| H | 120 | ||||||||||
| Thickness | |||||||||||
| [mm] | 1,50 | ||||||||||
| SWL (N/m) as function of the span (S) [m] - EN 61537 | |||||||||||
| S≤1,5 | 1838 | ||||||||||
| 1,5-2 | 1470 | ||||||||||
| 2-2,5 | 1020 | ||||||||||
| 2,5-3 | 694 | ||||||||||
| 3-3,5 | 367 | ||||||||||
| 3,5-4 | 204 | ||||||||||
| Weight | |||||||||||
| [Kg/m] | 5,26 | ||||||||||
| Length * | |||||||||||
| [mm] | 3000 | ||||||||||
**SWL: Norma EN 61537-1 ed 2007
10.4 - Test for SWL (safe working load) of cable tray lengths and cable ladder lengths mounted in the horizontal plane running horizontally on a single span installation.
The practical mod-span deflection at the SWL shall not exceed 1/100th of the span.
The transverse deflection at the SWL shall not exceed 1/20th of the width of the samples.
*Length:
- Bars up to 6000 mm treatment 40 - 41 (Aisi 316L on request)
- Bars up to 6000 mm treatment 03 (riveted and welded crossbars)
| Certified System |
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|---|---|
EN 61537-1 ed.2007- (Rif: Norm limitation) |
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Certifications:
y= SWL(N/m) as function of the span
x= Span (S) (m)
D= Uniform load
