The fibers, 250µm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. An Aluminum Polyethylene Laminate (APL) is applied around the cable core, which is filled with the filling compound to protect it from water ingress. Then, the cable is completed with a PE/LSZH sheath.
Color:
Paglalarawan
Mga detalye ng istraktura
| Bilang ng hibla | 24-288F | ||||||
| SM hibla | G652D | ||||||
| Uri ng hibla | G652D | Ang error sa concentricity | ≤1um | ||||
| MFD | 8.7 ～ 9.7um | Pag-clad ng di-bilog | ≤2% | ||||
| Diameter ng pag-cladding | 125 ± 2um | Kulay ng hibla | karaniwang spectrum | ||||
| Loose tube | Materyal | PBT | Kulay | Standard na spectrum | |||
| Qty | 4 | Fiber pre tube | 6 | ||||
| Ang pamalo ng baras | Materyal | PP | Qty | 1 | |||
| Central member member | Materyal | FRP | Diameter | 1.5mm±0.1mm | |||
| Sistema ng pagharang ng tubig | Materyal | Filling gel | |||||
| Inner armor | Materyal | Aluminyo tape | |||||
| Panloob na kaluban | Materyal | PE | Kulay | Itim | |||
| Diameter | 7.6±0.2mm | Kapal | 1.0±0.1mm | ||||
| Outer armor | Materyal | Corrugated bakal tape | |||||
| Sinulid | Materyal | Sinulid na Kevlar | |||||
| Outer sheath | Materyal | PE/HDPE/LSZH | Kulay | Itim | |||
| Diameter | 12.2±0.5mm | Kapal | 1.7 ± 0.2mm | ||||
Kulay ng Serat
| Hindi. | 1 | 2 | 3 | 4 | 5 | 6 |
| Kulay |  |
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 |
 |
 |
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Kulay ng Tube
| Hindi. | 1 | 2 | 3 | 4 |
| Kulay |  |
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Pagganap ng mekanikal at kapaligiran
| Lakas ng makunat | Pangmatagalang （N） | 900N | |||||
| Maikling kataga （N） | 2700N | ||||||
| Pag-load ng crush | Pangmatagalan | 3000N / 100mm | |||||
| Panandalian | 1000N / 100mm | ||||||
| Baluktot na radius | Dynamic | 20D | |||||
| Static | 10D | ||||||
| Temperatura ng pagpapatakbo | -20℃～+60℃ | ||||||
Pagganap ng Serat
| Pagpapalabas ng hibla | 1310um | ≤0.36dB / km | |||||
| 1550um | ≤0.24dB / km | ||||||
Pakete
Pag-iimpake ng materyal: Gulong sa kahoy.
Haba ng packing: 2km bawat tambol.
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