Corrugated steel (los yog aluminium) daim kab xev muab siab nro thiab crush kuj.
Resistant mus rau qhov kub thiab txias cycles, uas ua rau anti-aging thiab ib tug ntev lifespan.
PE sheath tiv thaiv lub cable los ntawm ultraviolet hluav taws xob.
Cov qauv tsim tshwj xeeb compact yog qhov zoo ntawm kev tiv thaiv cov raj xoob los ntawm shrinking.
Resistant mus rau qhov kub thiab txias cycles, uas ua rau anti-aging thiab ib tug ntev lifespan.
Cov kev ntsuas hauv qab no raug coj los xyuas kom meej tias cov cable tsis muaj dej.
Txais yuav siab tensile lub zog aramid cov ntaub ntawv los tiv thaiv steel hlau siv los ua lub hauv paus zog tswv cuab.
Loose tube filling compound.
100% cable core filling.
PSP nrog txhim khu kev ya raws-pov thawj.
Hom Fiber | Attenuation | 1310nm MFD (Hom Field Diameter) | Cable txiav tawm Wavelength λcc (nm) | |
@1310nm (dB/KM) | @1550nm (dB/KM) | |||
g652d ua | ≤ 0.36 | ≤ 0.22 | 9.2 ± 0.4 | ≤1260 |
g657a 1 | ≤ 0.36 | ≤ 0.22 | 9.2 ± 0.4 | ≤1260 |
g657a 2 | ≤ 0.36 | ≤ 0.22 | 9.2 ± 0.4 | ≤1260 |
g655 ua | ≤0.4 | ≤ 0.23 | (8.0-11) ± 0.7 | ≤1450 |
50/125 | ≤ 3.5 @ 850nm | ≤ 1.5 @ 1300nm | / | / |
62.5/125 | ≤ 3.5 @ 850nm | ≤ 1.5 @ 1300nm | / | / |
Fiber suav | Kev teeb tsa Tubes × Fibers | Filler Number | Cable Diameter (mm) ± 0.5 hli | Cable hnyav (kg/km) | Tensile zog (N) | Crush Resistance (N / 100mm) | Khoov Radius (mm) | |||
Lub Sij Hawm Ntev | Lub Sijhawm luv | Lub Sij Hawm Ntev | Lub Sijhawm luv | Dynamic | Static | |||||
6 | 1x6 ib | 4 | 9.6 ib | 100 | 600 | 1500 | 300 | 1000 | 20D | 10D |
12 | 2 × 6 | 3 | 9.6 ib | 100 | 600 | 1500 | 300 | 1000 | 20D | 10D |
24 | 4x6 ua | 1 | 9.6 ib | 100 | 600 | 1500 | 300 | 1000 | 20D | 10D |
36 | 3 x12 | 2 | 10.3 | 115 | 600 | 1500 | 300 | 1000 | 20D | 10D |
48 | 4 x12 | 1 | 10.3 | 115 | 600 | 1500 | 300 | 1000 | 20D | 10D |
60 | 5 x12 | 0 | 10.3 | 115 | 600 | 1500 | 300 | 1000 | 20D | 10D |
72 | 6 x12 | 0 | 10.8 | 135 | 800 | 2000 | 300 | 1000 | 20D | 10D |
96 | 8 × 12 | 0 | 11.9 ib | 155 | 800 | 2000 | 300 | 1000 | 20D | 10D |
144 | 12 × 12 | 0 | 14.4 ib | 210 | 1000 | 3000 | 500 | 1500 | 20D | 10D |
192 | 8 × 24 | 0 | 14.4 ib | 220 | 1000 | 3000 | 500 | 1500 | 20D | 10D |
288 | 12 × 24 | 0 | 17.7 ib | 305 | 1000 | 3000 | 1000 | 2500 | 20D | 10D |
Kev sib txuas lus ntev thiab LAN, ncaj qha faus.
Cov kav dej, Direct faus.
Qhov kub thiab txias | ||
Kev thauj mus los | Kev teeb tsa | Kev ua haujlwm |
-40 ℃ ~ + 70 ℃ | -5 ℃ ~ + 50 ℃ | -30 ℃ ~ + 70 ℃ |
YD/T 901-2009
OYI cables yog coiled ntawm bakelite, ntoo, lossis hlau nruas. Thaum lub sij hawm kev thauj mus los, cov cuab yeej tsim nyog yuav tsum tau siv kom tsis txhob ua kom puas lub pob thiab ua rau lawv yooj yim. Cables yuav tsum muaj kev tiv thaiv los ntawm ya raws, khaws cia kom deb ntawm qhov kub thiab txias thiab hluav taws kub, tiv thaiv los ntawm over-bending thiab crushing, thiab tiv thaiv los ntawm mechanical kev nyuaj siab thiab kev puas tsuaj. Nws tsis raug tso cai kom muaj ob qhov ntev ntawm cable hauv ib lub nruas, thiab ob qhov kawg yuav tsum tau muab kaw. Ob qhov kawg yuav tsum tau ntim rau hauv lub nruas, thiab qhov ntev ntawm cable yuav tsum tsis pub tsawg tshaj 3 meters.
Cov xim ntawm cov cim cable yog dawb. Kev luam ntawv yuav tsum tau nqa tawm ntawm qhov sib txawv ntawm 1 meter ntawm sab nraud ntawm lub cable. Cov lus dab neeg rau lub tsho sab nrauv tuaj yeem hloov pauv raws li tus neeg siv qhov kev thov.
Cov ntawv xeem thiab ntawv pov thawj muab.
Yog tias koj tab tom nrhiav kev txhim khu kev qha, kev kub ceev fiber ntau optic cable daws, saib tsis pub dhau OYI. Hu rau peb tam sim no kom pom tias peb tuaj yeem pab koj txuas nrog thiab coj koj txoj kev lag luam mus rau qib tom ntej.