Mapangidwe opangidwa ndi chizinga chofiirira kwambiri.
Awiri ofanana ndi frp kapena ofanana pazitsulo mphamvu zolimbikitsira magwiridwe antchito ophwanya ena kuti ateteze fiber.
Ntchito zabwino kwambiri za anti-torsion.
Nkhani yakunja yakunja ili ndi zabwino zambiri, monga kukhala ndi anti-yotchinga, madzi osokoneza bongo, anti-flame - flame-reack, osavulaza chilengedwe, pakati pa chilengedwe, pakati pa ena.
Magulu onse a sekondale amateteza zingwe za electromagnetic.
Kapangidwe ka sayansi yokhala ndi makonzedwe okhwima.
Mtundu wa fiber | Unyoze | 1310nm mfd (Mode miyendo) | Chingwe chodulira chimbudzi λcc (nm) | |
@ 1310nm (DB / Km) | @ 1550nm (DB / Km) | |||
G652d | ≤0.36 | ≤0.22 | 9.2 ± 0,4 | ≤1260 |
G655 | ≤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 | / | / |
Ulusi Welenga | Disc (mm) | Kulemera kwa chingwe (kg / km) | Mphamvu yayikulu (n) | Kukana kukana (n / 100mm) | Kuwerama radius (mm) | Za jekete | |||
Nthawi yayitali | M'masiku ochepa patsogolo | Nthawi yayitali | M'masiku ochepa patsogolo | Zadomu | Sikisi | ||||
2 | 1.5 | 2.1 | 40 | 8 | 100 | 200 | 20 | 10 | PVC / LSZH |
1-12 | 3.0 | 6.0 | 100 | 200 | 200 | 400 | 20 | 10 | PVC / LSZH |
16-24 | 3.5 | 8.0 | 150 | 300 | 200 | 400 | 20 | 10 | PVC / LSZH |
Makhosi a fiber kapena mgoworcord.
Kusokoneza pakati pazida ndi zida zolumikizirana
Zopanga zapakhomo zogawana.
Kutentha | ||
Kupititsa | Kuika | Kuyendetsa |
-20 ℃ ~ ~ + 60 ℃ | -5 ℃ ~ + 50 ℃ | -20 ℃ ~ ~ + 60 ℃ |
Yd / t 1258.2-2005, IEC-596, GR-409, IEC60794-20 / 21
Nthanzi za Osi zimagwiritsidwanso ntchito pa Bukelite, matabwa, kapena zitsulo zamiyala. Nthawi yoyendera, zida zoyenera ziyenera kugwiritsidwa ntchito popewa kuwononga phukusi ndikuwathamangitsa mosavuta. Zingwe ziyenera kutetezedwa ku chinyontho, kutalikirana kwambiri ndi kutentha kwambiri ndi zotchingira moto, kutetezedwa ndi moto mobwerezabwereza komanso kuphwanya, ndikutetezedwa ku kupsinjika kwamakina ndi kuwonongeka. Simaloledwa kukhala ndi chingwe chotalikilamo ziwiri mu Drum, ndipo malekezero onse awiriwa ayenera kusindikizidwa. Mapeto awiriwo ayenera kunyamula mkati mwa Drum, ndipo kutalika kwa chingwe chosakwana 3 mita kuyenera kuperekedwa.
Mtundu wa zizindikiro zathanzi ndi zoyera. Kusindikiza kudzachitika nthawi yayitali ya mita 1 mphepete mwa chingwe chakunja. Nthano ya chimbudzi chakunja chitha kusinthidwa malinga ndi zomwe wogwiritsa ntchito.
Lipoti la mayeso ndi chiphaso choperekedwa.
Ngati mukuyang'ana zodalirika, zopitilira muyeso wopyapt cablic, sayang'ana kuposa OYI. Lumikizanani nafe tsopano kuti tiwone momwe tingakuthandizireni kuti mukhale ogwirizana ndikuchita bizinesi yanu.