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The Telefonia Z-XOTKtsd 24J optical fiber cable features a multi-tube construction, where loose tubes wrap around a central strengthening rod made of glass fiber-reinforced plastic (FRP). In this case, there are two active tubes, each containing 12 optical fibers, hence the designation 2x12. The remaining tubes serve as cable fillers.
The fiber optic cable has a mini-tube with a diameter of 1.8 mm, resulting in a reduced outer diameter compared to a classic tube with a diameter of 2.4 mm. This reduction positively affects parameters such as the minimum bending radius (reduced by 30%) and the cable mass. Although the cable is half as strong in tensile strength as the version with a classic tube, the nearly double reduction in mass compensates for this factor. Additionally, the low mass facilitates logistics and installation, especially when blowing lightweight cables.
The Z-XOTKtsd 24J / 1.8 cable is characterized by resistance to atmospheric conditions such as water, variable temperatures, and UV radiation. Its full dielectricity allows for use near low, medium, and high voltage lines.
Primarily designed for installation in fiber optic ducts with diameters such as O32, O40, or in primary sewage systems with a diameter of O110. The lack of an external reinforcing braid and relatively low mass make it ideal for blowing into cable ducts, although slightly less suitable for mechanical pulling into cable sewers. It is also practically used for installation in accessible sewers, where the force does not exceed 1 kN during installation.
Specification:
Number of fibers: 24
Fiber type: single-mode G.652D
Single tube diameter: 1.8 mm
Number of active tubes: 2
Number of filling elements: 4
Reinforcing element: central FRP rod
Outer cable diameter: 8 mm
Cable mass: 50 kg/km
Outer coating: black, HDPE, UV resistant
Installation temperature: -15°C ÷ +60°C
Operating temperature: -40°C ÷ +70°C
Maximum dynamic tensile force: 1000N, static: 500N
Minimum dynamic bending radius: 120 mm, static: 160 mm
Packaging type: cable drum, returnable
We have made every effort to ensure that the above data is correct, but we do not guarantee that the published information does not contain errors, which, however, cannot constitute the basis for any claims.
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