Izintambo Zomhlaba Ezihlanganisiwe Ze-Optical Fiber

Ikhebula le-OPGW Optic

I-OPGW isetshenziswa kakhulu yimboni yezinsiza zikagesi, ibekwe endaweni ephephile ephezulu kakhulu yomugqa wokudlulisa lapho "ivikela" abaqhubi ababaluleke kakhulu embaneni ngenkathi inikeza indlela yokuxhumana yokuxhumana kwangaphakathi kanye nokwesithathu. I-Optical Ground Wire iyikhebula elisebenza kabili, okusho ukuthi lifeza izinjongo ezimbili. Lakhelwe ukufaka esikhundleni sezintambo zomhlaba ezijwayelekile ezingashukumi / ezivikela / ezivikelayo emigqeni yokudlulisa ephezulu ngenzuzo eyengeziwe yokuqukatha imicu ye-optical engasetshenziswa ngezinjongo zokuxhumana. I-OPGW kumele ikwazi ukumelana nokucindezeleka komshini okusetshenziswa ezintanjeni eziphezulu yizici zemvelo ezifana nomoya neqhwa. I-OPGW kumele futhi ikwazi ukusingatha amaphutha kagesi emgqeni wokudlulisa ngokuhlinzeka ngendlela eya emhlabathini ngaphandle kokulimaza imicu ye-optical ebucayi ngaphakathi kwekhebula.

Funda kabanzi

Intambo Yomhlabathi Ebonakalayo (i-OPGW)

Intambo Yomhlaba Ehlanganisiwe Ye-OPGW Fiber

Umkhiqizo we-OPGW Fiber Composite Overhead Ground Wire

I-OPGW Fiber Composite Overhead Ground ...

2023-11-17

Ikhebula le-OPGW optical liwukufaka i-fiber optical entanjeni yomhlabathi yomugqa wokudlulisa we-high-voltage ongaphezulu ukuze kwakheke inethiwekhi yokuxhumana ye-fiber optical entanjeni yokudlulisa. Lesi sakhiwo sinemisebenzi emibili yocingo lomhlabathi kanye nokuxhumana. Intambo yomhlabathi enamandla optical ithembeke kakhulu, izinzile futhi iqinile ngenxa yokugoqwa kwentambo yensimbi. Ngenxa yokuthi ucingo lomhlabathi olungaphezulu kanye nekhebula le-optical kuhlanganiswe konke, uma kuqhathaniswa nezinye izindlela zezintambo ze-optical, isikhathi sokwakha siyafinyezwa futhi izindleko zokwakha ziyalondolozwa.

Izici kanye Nezinzuzo Zekhebula Lokukhanya le-OPGW

Kusetshenziswa ubuchwepheshe obuhle bokukhiqiza ishubhu lensimbi engagqwali, ishubhu ligcwele izinto ezivimba amanzi, ezingavikela ngempumelelo i-optical fiber

Ukubumbana okuhle kanye namandla aphezulu okucindezela

Ugesi we-short-circuit awunawo ukuphazamiseka okukhulu phakathi kwegridi yamandla kanye nenethiwekhi yokuxhumana.

Njengezincazelo zentambo evamile yomhlabathi, kulula kakhulu ukuyimisa futhi ingayishintsha ngqo intambo yokuqala yomhlabathi.

I-PBT Loose Tube Optical Ground Wire (OPGW) izungezwe izendlalelo ezilodwa noma ezimbili zezintambo zensimbi ezimbozwe nge-aluminium (ACS) noma izintambo ze-AcS ezixubile kanye nezintambo ze-aluminium alloy. Ukusebenza okuhle kokulwa nokugqwala. Izinto kanye nesakhiwo kuyafana, ukumelana okuhle nokudlidliza.

Igama Lomkhiqizo: Uhlobo lwe-PBT Loose Buffer Tube OPGW

Uhlobo lwefayibha: G652D; G655C; 657A1; 50/125; 62.5/125; OM3; OM4 Njengezinketho

Inani Lefayibha: 2-72 Core

Izicelo: Ukwakhiwa kabusha kwezintambo zikagesi ezindala kanye nezintambo zamandla aphansi. Izindawo zezimboni zamakhemikhali ezisogwini ezinokungcola okukhulu kwamakhemikhali.

buka okwengeziwe

I-Optical Fiber Composite Overhead Grou ...

2023-11-17

Izici kanye Nezinzuzo Zekhebula Lokukhanya le-OPGW

Kusetshenziswa ubuchwepheshe obuhle bokukhiqiza ishubhu lensimbi engagqwali, ishubhu ligcwele izinto ezivimba amanzi, ezingavikela ngempumelelo i-optical fiber

Ukubumbana okuhle kanye namandla aphezulu okucindezela

Ugesi we-short-circuit awunawo ukuphazamiseka okukhulu phakathi kwegridi yamandla kanye nenethiwekhi yokuxhumana.

Njengezincazelo zentambo evamile yomhlabathi, kulula kakhulu ukuyimisa futhi ingayishintsha ngqo intambo yokuqala yomhlabathi.

Igama Lomkhiqizo: Uhlobo lwe-PBT Loose Buffer Tube OPGW

Uhlobo lwefayibha: G652D; G655C; 657A1; 50/125; 62.5/125; OM3; OM4 Njengezinketho

Inani Lefayibha: 2-72 Core

Izicelo: Ukwakhiwa kabusha kwezintambo zikagesi ezindala kanye nezintambo zamandla aphansi. Izindawo zezimboni zamakhemikhali ezisogwini ezinokungcola okukhulu kwamakhemikhali.

buka okwengeziwe

Intambo Yefayibha Yentambo Engaphansi Kagesi Engaphezulu (i-OPGW)

Umkhiqizo wekhebula le-Fiber Power Ground Wire (OPGW)

Intambo Yomhlaba Engaphezulu Kagesi (i-OPGW) I-Fib...

2023-11-17

Izici kanye Nezinzuzo Zekhebula Lokukhanya le-OPGW

Kusetshenziswa ubuchwepheshe obuhle bokukhiqiza ishubhu lensimbi engagqwali, ishubhu ligcwele izinto ezivimba amanzi, ezingavikela ngempumelelo i-optical fiber

Ukubumbana okuhle kanye namandla aphezulu okucindezela

Ugesi we-short-circuit awunawo ukuphazamiseka okukhulu phakathi kwegridi yamandla kanye nenethiwekhi yokuxhumana.

Njengezincazelo zentambo evamile yomhlabathi, kulula kakhulu ukuyimisa futhi ingayishintsha ngqo intambo yokuqala yomhlabathi.

Igama Lomkhiqizo: Uhlobo lwe-PBT Loose Buffer Tube OPGW

Uhlobo lwefayibha: G652D; G655C; 657A1; 50/125; 62.5/125; OM3; OM4 Njengezinketho

Inani Lefayibha: 2-72 Core

Izicelo: Ukwakhiwa kabusha kwezintambo zikagesi ezindala kanye nezintambo zamandla aphansi. Izindawo zezimboni zamakhemikhali ezisogwini ezinokungcola okukhulu kwamakhemikhali.

buka okwengeziwe

Intambo Yomhlaba Esebenzisa Amandla Okukhanya (Ikhebula le-OPGW)

2023-11-01

Izici kanye Nezinzuzo Zekhebula Lokukhanya le-OPGW

Kusetshenziswa ubuchwepheshe obuhle bokukhiqiza ishubhu lensimbi engagqwali, ishubhu ligcwele izinto ezivimba amanzi, ezingavikela ngempumelelo i-optical fiber

Ukubumbana okuhle kanye namandla aphezulu okucindezela

Ugesi we-short-circuit awunawo ukuphazamiseka okukhulu phakathi kwegridi yamandla kanye nenethiwekhi yokuxhumana.

Njengezincazelo zentambo evamile yomhlabathi, kulula kakhulu ukuyimisa futhi ingayishintsha ngqo intambo yokuqala yomhlabathi.

Igama Lomkhiqizo: Uhlobo lwe-PBT Loose Buffer Tube OPGW

Uhlobo lwefayibha: G652D; G655C; 657A1; 50/125; 62.5/125; OM3; OM4 Njengezinketho

Inani Lefayibha: 2-72 Core

Izicelo: Ukwakhiwa kabusha kwezintambo zikagesi ezindala kanye nezintambo zamandla aphansi. Izindawo zezimboni zamakhemikhali ezisogwini ezinokungcola okukhulu kwamakhemikhali.

buka okwengeziwe

0102

Ukuncipha okungeziwe okuphansi, i-OPGW engenazinkinga

90% RTS: akukho ukucindezelwa kwefayibha, Ukuncipha okwengeziwe kungu-

Inani elikhulu lama-cores, ubude obukhulu be-OPGW

Njengamanje, inani eliphezulu lama-cores yi-cores ezingama-96, ukusatshalaliswa kobude obufanayo obusele, ukusebenza okuzinzile, ubude obusele obungama-210%, ukusebenza okuhle kokunciphisa;

Izinga lokushisa eliphansi kakhulu le-OPGWUkunciphisa okuphezulu phakathi nenqubo yonke yokuhlola ⁢ 0.018 dB/kml

Ububanzi bokushisa: -60℃~+85℃

I-IEEE 1138-2009:

-40℃~+85℃,

Ukuncipha kwe-amplitude kungu-S0.2dB/km.

Sebenzisa:

Ifanele izindawo ezinokushisa okuphansi kakhulu, njengaseNyakatho Melika naseNyakatho Yurophu.

I-OPGW enamandla kakhulu yokulwa nokugqwala

Imiphumela ngemva kwamahora ayi-1000 okuhlolwa kokufuthwa kukasawoti, ingcono kakhulu kunezindinganiso ze-IEC ne-IEEE.

I-OPGW engamelani nombani omkhuluI-OPGW engamelani nombani omkhulu

Amazinga Ahlobene Nekhebula Le-OPGW Optic
FEIBOER Ukwazi ukukhiqiza ngokwezidingo zamakhasimende ezahlukene

Ama-Raw material:

I-ITU-T G.652~G657: I-fiber ebonakalayo
I-IEC60793: I-fiber ebonakalayo
I-IEC/EN 61232: Intambo ye-AS
I-IEC/EN 60104: Intambo ye-AA
I-ASTM 398M: Intambo ye-AA
I-ASTM B415: Intambo ye-AS

Ikhebula le-OPGW Optic:

I-IEC/EN 61089
I-IEC/EN 60794-4
I-IEC/EN 60794-4-1
I-IEC/EN 60794-4-10
IEEE 1138-2009
I-IEC 61395

Izintambo Zomhlaba Ezihlanganisiwe Ze-Optical Fiber

Ikhebula le-OPGW Optic

Intambo Yomhlabathi Ebonakalayo (i-OPGW)

I-OPGW Fiber Composite Overhead Ground ...

I-Optical Fiber Composite Overhead Grou ...

Intambo Yomhlaba Engaphezulu Kagesi (i-OPGW) I-Fib...

Intambo Yomhlaba Esebenzisa Amandla Okukhanya (Ikhebula le-OPGW)

Ukuncipha okungeziwe okuphansi, i-OPGW engenazinkinga

Inani elikhulu lama-cores, ubude obukhulu be-OPGW

Izinga lokushisa eliphansi kakhulu le-OPGWUkunciphisa okuphezulu phakathi nenqubo yonke yokuhlola ⁢ 0.018 dB/kml

I-OPGW enamandla kakhulu yokulwa nokugqwala Imiphumela ngemva kwamahora ayi-1000 okuhlolwa kokufuthwa kukasawoti, ingcono kakhulu kunezindinganiso ze-IEC ne-IEEE.

I-OPGW engamelani nombani omkhuluI-OPGW engamelani nombani omkhulu

Ngokusho kwe-IEEE1138-2009: Ukuncipha ≤ 0.05dB/fiber; Ukuqina okusele ≥75%RTS

Ushintsho lokunciphisa ukucindezeleka

Ngaphambi kokuhlolwa kombani

Ngemva kokuhlolwa kombani

I-OPGW enamandla kakhulu yokulwa nokugqwala

Imiphumela ngemva kwamahora ayi-1000 okuhlolwa kokufuthwa kukasawoti, ingcono kakhulu kunezindinganiso ze-IEC ne-IEEE.

Ngokusho kwe-IEEE1138-2009:

Ukuncipha ≤ 0.05dB/fiber;

Ukuqina okusele ≥75%RTS