The cable consists of a central loose tube, filled with a synthetic oil-based jelly, non-nutritive to fungus, electrically non-conductive, homogeneous, and free from dirt and foreign matter, containing up to 24 optical fibers.
Żewġ elementi tal-Plastik rinforzat bil-Fibra (FRP) huma applikati b'mod lonġitudinali paralleli mat-tubu, u għant PE iswed ta 'barra, reżistenti għall-UV.
Color:
Deskrizzjoni
Dettalji dwar il-kostruzzjoni tal-kejbil
Numru ta 'fibri | 6 | 12 | 24 | 48 | 72 | 96 | 144 |
Numru ta 'tubi | 1 | 2 | 4 | 4 | 6 | 8 | 12 |
fibri għal kull tubu | 6 | 6 | 6 | 12 | 12 | 12 | 12 |
Mili tal-Virga | 4 | 3 | 1 | 1 | 0 | 0 | 0 |
Dijametru tat-tubu (± 0.1mm) | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
Ħxuna ta 'tubu maħlul (± 0.05mm) |
0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Dijametru ta 'barra (± 0.5mm) | 5.4X8.6 -15.0 |
5.4X8.6 -15.0 |
5.4X8.6 -15.0 |
5.4X9.8 -16.5 |
5.4X10.8 -17.5 |
5.4X12.2 -19.0 |
5.4X14.9 -22.0 |
Ħxuna tad-dijametru ta 'barra (± 0.1mm) |
1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.7 | 1.7 |
Tubu sfuż | Materjal | PBT | Kulur | Spettru standard | |||
Water blocking system |
Materjal | Mili tal-ġel / tejp li jimblokka l-ilma | |||||
Central strength member |
Materjal | FRP | Dijametru | 1.4 (6-48) 2.0 (72-144) |
|||
Mental strength member |
Materjal | Wajer tal-azzar mitluq | Tip | 1.0mm * 7 | |||
Armatura | Materjal | Tejp tal-aluminju | |||||
Gallu | Materjal | PE | Daqs (h * w) |
2.5 * 1.5mm | |||
Barra l-għant | Materjal | PE | Kulur | Iswed |
Kulur tal-Fibra
Le. | 1 | 2 | 3 | 4 | 5 | 6 |
Kulur | ||||||
Le. | 7 | 8 | 9 | 10 | 11 | 12 |
Kulur |
Kulur tat-Tubu
Le. | 1 | 2 | 3 | 4 | 5 | 6 |
Kulur | ||||||
Le. | 7 | 8 | 9 | 10 | 11 | 12 |
Kulur |
Kejbil tal-karatteristiċi mekkaniċi u ambjentali
Saħħa tat-tensjoni | Fit-tul (N) | 3000N | |||||
Terminu qasir (N) | 7000N | ||||||
Għaffeġ it-tagħbija | Fit-tul (N) | 300N / 100mm | |||||
Terminu qasir (N) | 1000N / 100mm | ||||||
Raġġ liwi | Dinamiku | 20D | |||||
Statiku | 10D | ||||||
Temperatura tal-Installazzjoni | -10 ℃ ~ + 60 ℃ | ||||||
Temperatura tal-Ħażna | -40 ℃ ~ + 70 ℃ |
Il-karatteristiċi tal-fibra
Tip ta ’fibra | Unità | SM G652D | MM 50/125 | MM 62.5 / 125 | |||
Kundizzjoni | mm | 1310/1550 | 850/1300 | 850/1300 | |||
Attenwazzjoni | dB / km | ≤0.36 / 0.24 | ≤3.0 / 1.5 | ≤3.0 / 1.5 | |||
Dijametru tal-kisi | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | |||
Kisi tal-kisja mhux ċirkolarità | % | ≤1.0 | ≤1.0 | ≤1.0 | |||
Dijametru tal-kisi | um | 242 ± 7 | 242 ± 7 | 242 ± 7 |
Pakkett
Materjal tal-ippakkjar: tanbur tal-injam.
Tul tal-ippakkjar: 2km kull tanbur.
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