Ikhebula le-Fiber Optic
Ibhizinisi lobuchwepheshe obuphezulu eligxile ocwaningweni nasekuthuthukisweni kwezokuxhumana kanye nokukhiqizwa kwefiber optical.
Ulimi
Ibhizinisi lobuchwepheshe obuphezulu eligxile ocwaningweni nasekuthuthukisweni kwezokuxhumana kanye nokukhiqizwa kwefiber optical.
I-Optical Fiber Composite Overhead Ground Wire (eyaziwa nangokuthi i-fiber composite overhead wire yaphansi). I-fiber optical ifakwa ocingweni lwaphansi lolayini wokudlulisa we-voltage ephezulu phezulu ukuze yakhe inethiwekhi yokuxhumana ye-fiber-optic kulayini wokudlulisela. Lesi sakhiwo sinemisebenzi emibili yomhlabathi nokuxhumana, futhi ngokuvamile sibizwa ngekhebula le-OPGW.
Ikhebuli ye-OPGW isongwe ngezintambo zensimbi. Ikhebula le-optical lithembeke kakhulu, lizinzile futhi liqinile. Ngenxa yokuhlanganiswa kwentambo yaphansi engaphezulu kanye nekhebula le-optical, uma kuqhathaniswa nokusetshenziswa kwezinye izintambo ezibonakalayo, isikhathi sokwakha siyafinyezwa futhi izindleko zokwakha zigcinwa. Ngaphezu kwalokho, uma i-OPGW yenziwe nge-aluminium-clad steel wire noma i-aluminium alloy wire, ilingana nokumisa i-conductor enhle phezulu kwentambo yaphansi, enganciphisa amandla amanje okunikezwayo kolayini wokudlulisa, ukunciphisa ukugcwala kwefrikhwensi yamandla, kanye ngcono ulayini wokuxhumana kagesi. Izinzuzo zokuphazanyiswa kanye nemiphumela eyingozi. Ngenxa yokuthi i-fiber inokuphazanyiswa kwe-anti-electromagnetic kanye nesisindo esilula, ingafakwa phezulu kombhoshongo womugqa wokudlulisa ngaphandle kokucabangela indawo efanelekile yokukhweza kanye nokugqwala kukagesi. Ngakho-ke, i-OPGW inezici eziphawulekayo ezifana nokuthembeka okuphezulu, ukusebenza kahle kwemishini, nezindleko eziphansi. Le nqubo ifaneleka ngokukhethekile futhi iyonga lapho ibekwa noma ishintsha imigqa yaphansi ekhona.
Imininingwane Yemininingwane | |||
| Isicelo: | Ezokuxhumana | Ububanzi Bekhebula: | 10.5-15 mm |
| I-Fiber Brand: | Corning/YOFC/FIBERHOME | Iphakheji: | Isigubhu Sokhuni |
| I-Conductor Material: | Ingxubevange ye-Aluminium/Aluminium | I-Max.operation Temperature: | 200°C |
| I-RTS: | 75-226KN | Izinto Zangaphandle: | Izintambo Zensimbi |
| Ukukhanya Okuphezulu: | ikhebula le-fiber ye-armored,ikhebula le-fiber ye-armored | ||
Isici
1.Ukusebenza okuhle komshini nokushisa
2.High amandla okuxekethile tube ukuthi hydrolysis ukumelana
I-3.I-special tube filling compound iqinisekisa ukuvikelwa okubalulekile kwe-fiber
I-4.Isakhiwo esihlangene esiklanywe ngokukhethekile sihle ekuvimbeleni ithubhu elixekethile ekuncipheni
5.Crush ukumelana kanye nezimo
6.Intambo yensimbi esetshenziswa njengelungu lamandla amaphakathi
7.ukugcwalisa ishubhu okuxekethile100% ukugcwaliswa kwe-cable core
8.PSP ithuthukisa umswakama-ubufakazi
Isicelo
I-Optical fiber composite ground wire [OPGW] ifaneleka ukufakwa ezintanjeni zikagesi ezintsha ezisebenza kabili ngocingo oluphansi nokuxhumana. Ikakhulukazi ukufakwa ku-voitage evamile kanye nezintambo zamandla kagesi aphezulu. I-OPGW ingashintsha intambo evamile yaphansi yolayini wamandla omdala ngomsebenzi okhulayo wokuxhumana wefayibha. Baqhuba wamanje wesifunda esifushane futhi banikeze ukumelana nombani.
Izici
1. Kufika kuma-fiber ayi-144
2. Ububanzi bekhebula nesisindo silingana nenye intambo yaphansi. Umbhoshongo ongeziwe owengeziwe, amandla aphezulu okudonsa.
3. Ubuchwepheshe obuhle kakhulu bokuxhuma amashubhu ensimbi engagqwali benza imicu ibe nobude obuhle besibili obudlulele futhi ivumela imicu ukunyakaza kwamahhala eshubhuni. Okugcina i-fiber ingenaso ingcindezi ngenkathi ikhebuli ingaphansi kwengcindezi ye-longitudinal.
4. Imicu yokubona ivikelwe ngamashubhu ensimbi engagqwali.
5. Ukuphepha okuhle kakhulu, ukusebenza kahle kwe-bullet ukumelana.
6. I-ACSW, AAW kanye ne-SST stranded design inikeza inhlanganisela yohlu olubanzi lokuhamba kukagesi namandla e-mechanical tensile.
Ukucaciswa kobuchwepheshe
| Imodeli yekhebula | OPGW-60 | OPGW-70 | OPGW-90 | OPGW-110 | OPGW-130 |
| Inombolo/ububanzi(mm) be ithubhu yensimbi engagqwali | 1/3.5 | 2/2.4 | 2/2.6 | 2/2.8 | 1/3.0 |
| Inombolo/ububanzi bentambo ye-AL(mm) | 0/3.5 | 12/2.4 | 12/2.6 | 12/2.8 | 12/3.0 |
| Inombolo/ububanzi bentambo ye-ACS(mm) | 6/3.5 | 5/2.4 | 5/2.6 | 5/2.8 | 6/3.0 |
| Ububanzi Bekhebula (mm) | 10.5 | 12 | 13 | 14 | 15 |
| I-RTS(KN) | 75 | 45 | 53 | 64 | 80 |
| Ukumelana ne-DC(200C W/km) | 1.36 | 0.524 | 0.448 | 0.386 | 0.327 |
| I-Modulus of elasticity (Gpa) | 162 | 96.1 | 95.9 | 95.6 | 97.8 |
| I-coefficient ye-Linear thermal ukunwetshwa(1/℃×10-6) | 12.6 | 17.8 | 17.8 | 17.8 | 17.2 |
| Umthamo wesekethe emfushane (kA²s) | 24 | 57.3 | 78.9 | 105.8 | 150.4 |
| Ubukhulu. izinga lokushisa lokusebenza (℃) | 200 | 200 | 200 | 200 | 200 |
| Ubukhulu. inani le-fiber | 48 | 32 | 48 | 52 | 30 |
Ukwakhiwa kokwakhiwa kwe-OPGW kufanele kunake inkinga:
Ukwakhiwa kwe-OPGW kuhlukile emicu yensimbi evamile. Kufanele kuqashelwe ukuze kuvinjwe umonakalo unomphela ukuze kugwenywe umthelela wokusebenza kwefayibha esikhathini esizayo. Kufanele kucatshangelwe: I-OPGW torsion, microbending, ingcindezi yendawo ye-radial ngaphandle kwe-clamp kanye nokungcoliswa kwe-fiber. . Ngakho-ke, izinyathelo ezilandelayo ezisebenzayo kufanele zithathwe ngesikhathi sokwakha ukuxazulula:
(1) Vimbela i-OPGW ekusonteni
Faka i-counterweight ne-anti-torsion device epuleti eligijimayo kanye ne-clamp yokuqinisa;
Sebenzisa ama-pulleys akhethekile e-double groove;
Umshini wokulwa nocingo oqinile onewintshi eliphindwe kabili;
(2) Vimbela futhi unciphise i-microbend kanye nengcindezi ye-OPGW
Awekho ama-engeli ashubile avunyelwe (lawula i-radius yokugoba encane engu-500mm);
Ububanzi bediski yekhebula ye-OPGW akufanele bube ngaphansi kuka-1500mm;
Ububanzi be-pulley kufanele bube ngaphezu kwama-25 ububanzi be-OPGW, ngokuvamile bungabi ngaphansi kuka-500mm; ingaphakathi le-pulley kufanele libe ne-nylon noma i-rubber gasket ukuvimbela ukunwaya ubuso be-OPGW;
Ulayini wokudonsa ofanelekile nokufakwa kwenkokhelo;
Cacisa ubude bediski obukhulu be-OPGW bube ngu-6000M ukuze kuvinjelwe inani lama-pulleys ukuthi lidlule;
I-angle yomugqa womugqa wokukhipha oqhubekayo ikhawulelwe ku-≤30 °. Esigabeni esiqinile somugqa wokukhipha, i-OPGW ngemva kwekhona kufanele ibe umumo othi "C";
(3) Ukulawula ukungezwani kokuthatha:
Umshini we-hydraulic tensioning device nomshini wokudonsa;
Nciphisa isivinini somugqa sibe ngu-≤ 0.5 m / s;
(4) Vimbela ukungcoliswa kwe-fiber
Ekwakhiweni nasekumisweni kwe-OPGW, ukunakwa kufanele kukhokhwe ekupheleni kwephakheji;
Ukwengeza, ngaphambi kokuba i-OPGW ifike endaweni, ngaphambi kokwakhiwa, ngemva kokuba ukwakhiwa sekuqediwe ukuze kuxhunywe i-fiber futhi ukwakhiwa komugqa wonke kuqediwe, ukuhlolwa kokwamukelwa kwe-optical fiber attenuation ye-OPGW kufanele kwenziwe ngesikhathi.
I-Superior Lightning Resistance
• Kudingeka izintambo ezimbalwa ze-Aluminium Alloy (AA) ukuhlangabezana nemininingwane kagesi
• Izintambo ze-ACS zemisebenzi eminingi/ezisindayo zingasetshenziswa
• Izintambo ze-AA zingashintshwa ngokuphelele nge-ACS kwezinye izinhlelo zokusebenza
Ishubhu ye-Aluminium Core enwetshiwe
• Inhlanganisela enhle yokumelana nokuchoboza kanye ne-kink
• Ishubhu eliwumgogodla lingahanjiswa ngokuphepha futhi kalula liye ekuvaleni ngaphandle kwezikhali zempi
• Ukufinyelela kalula ku-optical core Superior
Ukusebenza Kagesi
• Ishubhu ye-Aluminium core inyusa kakhulu i-conductor cross-section
• Ukwenziwa ngcono komthamo we-short-circuit
Ukusebenza okuphezulu. Ngisho nakuma-High fiber Counts
• Yonke imicu ibekwe epayipini elingumongo
• Amashubhu angumongo ayatholakala ezinhlobonhlobo zama-Inside Diameters
• Izintambo zezikhali azishintshwa ngamashubhu e-fiber ngemiklamo enenani eliphezulu
isakhiwo
Iphakheji kanye Nokuthunyelwa:
1. Wonke amaphakheji ethu ekhebula le-fiber optic anezigubhu zokhuni ezithunyelwa kwamanye amazwe.
2. 2~3km/drum, Ubukhulu bokhuni bekhebula le-fiber optic langaphandle ngu-110cm*110cm*71cm, 0.85CBM,
3. Ingalayishwa cishe izigubhu ezingama-39 ze-20GP.
Yamukela futhi isigubhu sekhebula sangokwezifiso esivela kumakhasimende. wamukelekile ukuxhumana nathi!
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