Muna farin cikin amsa kowace tambaya, da fatan za a aiko da tambayoyinku da odar ku.
Kebul na OPGW mai mahimmanci 48 shine kebul mai aiki biyu wanda ke aiwatar da ayyukan kebul na ƙasa kuma yana ba da faci don watsa siginar murya, bidiyo ko bayanai. Ana kiyaye fibers daga yanayin muhalli (walƙiya, gajeriyar kewayawa, caji) don tabbatar da aminci da tsawon rai. An tsara kebul na OPGW mai mahimmanci na 48 don shigar da shi a cikin watsawa da layin rarraba don ɗaukar murya, bayanai da sadarwar bidiyo, musamman a cikin tsarin kula da hasken wutar lantarki, tsarin kulawa don layin gwajin iska, bayanan kula da tsarin bayanai, tsarin kariyar layin wutar lantarki, wutar lantarki. tsarin aiki na layi da saka idanu na tashoshin da ba a sarrafa ba.
1. Ma'auni masu inganci don tsarawa, gwadawa da kuma samarwa tare da kayan aiki mai daraja A samuwa don tabbatar da amincin dogon lokaci.
2. Goyon bayan injiniya ta hanyar kulawa da samar da layin kayan haɗi na ku.
3. Rufe bututun bakin karfe tare da kariya mafi girma ga fiber na gani daga danshi da matsanancin yanayin muhalli kamar walƙiya.
4. Don gina OPGW dole ne ya yanke wutar lantarki, wanda zai haifar da hasara mai yawa, saboda haka, ya kamata a yi amfani da OPGW wajen gina manyan layukan da ke sama da 110kv.
5. Aiwatar da canjin tsohuwar layi.
• Bakin karfe da aka cika da gel hydrophobic suna ba da kariya da goyan baya ga filaye na gani
• Kyawawan dabi'un jajircewa
• Ƙananan diamita, nauyi mai sauƙi, ƙaramin ƙarin kaya akan hasumiya.
• Dace wuce haddi fiber tsawon na na'urar gani da sauki yi.
Aikin | Siga | Naúrar |
Kebul model | OPGW-2S 2×24B1(0/92.6-60)
|
|
Lambar fiber optic | 48 | B1 |
Diamita na waya | 13.2 | mm |
Nauyin igiya | 560± 5 | Kg/km |
Tsarin tsarin tsakiya | 1 × Φ2.6/30AS | mm |
fiber na gani naúrar | 2 × Φ2.5/24B1 | mm |
Tsarin tsarin ciki | 4 × Φ2.5/30AS | mm |
Tsarin tsari na waje | 11 × Φ2.8/30AS | mm |
Ƙididdigar yanki na yanki | 92.6 | mm2 |
Ƙarfin karya mara kyau | 75 | KN |
juriya na DC | 0.6 | Ω/km |
Gajeren iya aiki na yanzu | 60 | THE2S |
Modulus na elasticity | 132 | G Pa |
Ƙididdigar faɗaɗa na layi | 13.8 | ×10-8/ ℃ |
Matsala zuwa rabo mai nauyi | 14.4 | km |
Hanya mafi kusa | Dama |
|
Tsayayyen radius na curvature | 20D | mm |
Rediyon lanƙwasa mai ƙarfi | 30D | mm |
Yanayin ajiya | -60-85 | ℃ |
Yanayin shigarwa | -40-70 | ℃ |
Yanayin aiki | -60-70 | ℃ |
Nau'in fiber optic | G.652D | |
Attenuation coefficient | @1310nm | ≤0.36 dB/km |
@1383nm | ≤0.35 dB/km | |
@1550nm | ≤0.22dB/km | |
@1625nm | ≤0.23 dB/km | |
Ingantacciyar ƙungiyar refractive index | @1310nm | 1.467 |
@1550nm | 1.467 | |
Watsawa yanayin polarization | ≤0.1ps/√km | |
MFD 1310 nm | 9.0± 0.3um | |
MFD 1550 nm | 10.0± 0.3um | |
Diamita na layin layi | 125.0± 1.0um | |
Rashin da'ira na sutura | ≤1.0% | |
Kuskuren ma'auni / cladding concentricity | ≤0.8 ku | |
Diamita na layin layi | 242±7 ku | |
Core rashin da'ira | ≤6.0% | |
≤12.0am | ||
Kuskuren daidaitawar layin layi/rubutu | ≤1260 nm | |
yankan na USB | 1312± 10 nm | |
Tsayin Watsawa Sifili | 0.092ps/(nm2∙km) | |
gangarawar watsawa | ≤0.05ps/√km |
Mr Herry
Waya/Wechat/Whatsapp:+8618123897029
Skype:sales09@aixton.com
Mr James
Waya/Wechat/Whatsapp:+8618566291592
Skype: aixton05