GL Fiber imapereka zopangira zida zoyikapo ndi chingwe cha ADSS chothandizira pamtengo. Chingwe chomwe chili mkati mwa chubu chotayirira chodzaza ndi chigawo chodzaza madzi osagwira madzi kapena mapangidwe amadzi otsekedwa ndi zinthu zotsekereza madzi mkati mwa chingwe. Chingwe chokwera chimakhala cholimba ndi ulusi wa aramid ndi ndodo yamphamvu ya FRP mkati. Chovala chakunja chopangidwa kuchokera ku HDPE. Zachidziwikire, pali zambiri za zingwe za ADSS fiber. Tiyeni tiwone mwachidule chingwe cha ADSS cha 120m kutalika. Zotsatirazi ndizomwe zili mwatsatanetsatane:
1. Mapangidwe a Chigawo Chachingwe:
2. Kufotokozera kwa Chingwe
2.1 Chiyambi
Kupanga machubu otayirira, machubu odzaza ndi odzola, zinthu (machubu ndi ndodo zodzaza) zoyikidwa mozungulira membala wopanda chitsulo chapakati, ulusi wa poliyesitala womwe umagwiritsidwa ntchito kumangirira pachimake cha chingwe, tepi yotchinga madzi yokulungidwa pachimake cha chingwe, ulusi wa aramid wolimbikitsidwa ndi sheath yakunja ya PE.
2.2 Khodi yamtundu wa Fiber
Mtundu wa CHIKWANGWANI mu chubu chilichonse umayambira pa No. 1 Blue.
1 234
Blue Orange Green Brown
2.3 Mitundu yamitundu yamachubu otayirira
Mtundu wa chubu umayambira pa No. 1 Blue.
1 2 3 4 5 6
Blue Orange Green Brown Gray White
2.4 Kapangidwe ka chingwe ndi parameter
Mtengo wa magawo SN
1 Nambala ya ulusi amawerengera 6/12/24
2 No. ya ulusi pa chubu chiwerengero 4
3 Nambala ya zinthu kuwerengera 6
4 Makulidwe a mchimake wakunja(nom.) mm 1.7
5 Chingwe awiri (± 5%) mm 10.8
6 Kulemera kwa chingwe (± 10%) kg/km 85
7 Kuthamanga kwakukulu kovomerezeka N 3000
8 Kuphwanya kwakanthawi kochepa N/100mm 1000
2.1 Chiyambi
Kupanga machubu otayirira, machubu odzazidwa ndi odzola, zinthu (machubu ndi ndodo zodzaza) zoyikidwa mozungulira membala wopanda chitsulo chapakati, ulusi wa poliyesitala womwe umagwiritsidwa ntchito kumangirira pachimake chingwe, madzi.kutsekerezatepi wokutidwa pachimake chingwe, aramid ulusiskulimbitsa ndi PE kunja sheath.
2.2 Khodi yamtundu wa Fiber
Mtundu wa ulusi mu chubu chilichonse umayambira pa nambala 1Blue.
1 | 2 | 3 | 4 |
Blue | Oosiyanasiyana | Green | Bmzere |
2.3 Mtunducodes kwaluwutube
Mtundu wa chubu umayambira pa nambala 1Blue.
1 | 2 | 3 | 4 | 5 | 6 |
Blue | Oosiyanasiyana | Green | Bmzere | Gray | Wkugunda |
2.4 Kapangidwe ka chingwe ndi parameter
SN | Kanthu | Chigawo | Mtengo |
1 | Palibe ulusi | kuwerenga | 6/12/24 |
2 | Chiwerengero cha ulusi pa chubu | kuwerenga | 4 |
3 | Nambala ya zinthu | kuwerenga | 6 |
4 | Kukula kwa mchimake wakunja (nom.) | mm | 1.7 |
5 | Chigawo cha chingwe(±5%) | mm | 10.8 |
6 | Kulemera kwa chingwe(±10%) | kg/km | 85 |
7 | Kuchulukazololekakukangana | N | 3000 |
8 | Kuphwanya kwanthawi yayitali | N/100mm | 1000 |
9 | Span | m | 120 |
10 | Liwiro la mphepo | Km/h | ≤35 |
11 | Kunenepa kwa ayezi | mm | 0 |
Zindikirani:Kukula kwamakina ndi milingo mwadzina.
3. Khalidwe la Optical Cable
3.1Min.kupindika kwa radiuskwa unsembe
Zokhazikika:10x chingwe awiri
Dzamphamvu: 20x chingwe awiri
Ntchito: -40℃ ~ +60℃
Kuyika: -10℃ ~ +60℃
Kusungirako/mayendedwe: -40℃ ~ +60℃
3.3 Kuyesa kwakukulu kwamakina & chilengedwe
Kanthu | Njira Yoyesera | Mkhalidwe Wovomerezeka |
Kulimba kwamakokedweIEC60794-1-2-E1 | - Katundu: Maximumzololekakukangana- Utali wa chingwe: pafupifupi 50m- Nthawi yotsegula: 1 min | - Mphamvu ya fiber£0.33%- Palibe kusweka kwa fiber komanso kuwonongeka kwa sheath. |
Crush TestIEC 60794-1-2-E3 | - Katundu: Kanthawi kochepakuphwanya- Nthawi yotsegula: 1 min | - Loss kusintha £0.1dB@1550nm- Palibe kusweka kwa fiber komanso kuwonongeka kwa sheath. |
4. Khalidwe la Optical Fiber
G652Dchidziwitso cha fiber
Mode munda m'mimba mwake (1310nm): 9.2mm±0.4mm
Mode munda m'mimba mwake (1550nm): 10.4mm±0.8mm
Dulani kutalika kwa mafunde a chingwe (lcc): £1260nm
Kutsika pa 1310nm: £0.36dB/km
Attenuation pa 1550nm: £0.22dB/km
Kutayika kopindika pa 1550nm (100 kutembenuka, 30mm radius): £0.05dB
Kubalalitsidwa mumitundu 1288 mpaka 1339nm: £3.5ps/ (nm•km)
Kubalalitsa pa 1550nm: £18ps/ (nm•km)
Kubalalika kotsetsereka paziro kubalalitsidwa kwatalitali: £0.092ps/ (nm2•km)