• Ukwazi ukwakheka okuhlukile kanye nokwakheka kwezintambo ze-ADSS kanye ne-ASU kukusiza ekukhetheni ukukhetha okufanele kwezilungiselelo ezahlukene zenethiwekhi, okwandisa ubude besikhathi nokusebenza kahle.

• Amakhebula e-ADSS zenzelwe kahle ukuhamba okude kwezindiza kanye nokusondela kwezintambo zikagesi. Izintambo ze-ASU ifanelana nokufinyelela okusheshayo kanye namaphrojekthi adinga ukuphathwa okulula, okuguquguqukayo kanye nokuthunyelwa okusheshayo.

• Zombili izinhlobo zekhebula zinamandla okumelana nesimo sezulu esiqinile. Izintambo ze-ADSS zibonisa ukuvikelwa okuthuthukisiwe ezimweni ezimbi kakhulu, okwenza zifanelekele izindawo zangaphandle ezidinga amandla amaningi.

• Izindlela zokufaka kanye nemishini yezintambo ze-ADSS kanye ne-ASU zihlukile. Ukuqeqeshwa nokuhlela okwanele kuyisihluthulelo sokufakwa okuphumelelayo nokuphephile.

• Ukucabangela izindleko, izidingo zokulungisa, kanye nobude besikhathi kukuvumela ukuthi uthole ibhalansi efanele phakathi kwesabelomali sephrojekthi yakho kanye nemigomo yokusebenza.

• Yazi ngezinguquko ezintsha zekhebula ezisiza ukuvikela inethiwekhi yakho esikhathini esizayo futhi zihambisane nezidingo zokuxhuma ezikhulayo!

Ikhebula le-ADSS kusho ikhebula elizisekelayo elisebenzisa i-All-Dielectric, kanti ikhebula le-ASU lingaphansi komhlaba elisekelwa yi-Aerial. Ikhebula le-ADSS livame ukusetshenziswa ezintanjeni zikagesi eziphezulu njengoba lingadingi ukwesekwa kwensimbi. Umklamo walo ulula futhi umelana nesimo sezulu kanye nokuphazamiseka kukagesi. Ikhebula le-ASU Isebenza ngaphezulu nangaphansi komhlaba, inikeza amathuba engeziwe okuyisebenzisa ezindaweni ezahlukene. Zombili izinhlobo zekhebula zinikeza umehluko endleleni ezisabalalisa ngayo ukucindezeleka, ukufaka, kanye nokukhuthazela. Ukuqonda izici eziyinhloko zalo ngalinye kwenza kube lula ukukhetha ikhebula elifanele imisebenzi kagesi noma yolwazi. Izigaba ezilandelayo ziqhathanisa izici ezibalulekile, izinhlelo zokusebenza, kanye neziqondiso zokukhetha izintambo ze-ADSS uma kuqhathaniswa ne-ASU nganoma yisiphi isayizi noma isidingo sephrojekthi.

Ukuqonda Ukwakhiwa Kwezintambo

Izintambo ze-ADSS neze-ASU zingase zizwakale zifana, kodwa imiklamo yazo eyisisekelo iyazehlukanisa ngezinhlelo zokusebenza ezahlukene ku ukudluliswa kwedathaZombili izinhlobo ze ikhebula le-fiber optic zinendima yazo kumanethiwekhi okuxhumana namuhla, kodwa amandla azo asezicini ezithile zendlela ezakhiwe ngayo nezinto ezisetshenziswayo. Ukwazi umehluko kukusiza ekukhetheni ikhebula elifanele lomsebenzi ofanele, kungakhathaliseki ukuthi ukuphi emhlabeni.

Umklamo we-ADSS

Yilokho ikhebula le-ADSS, noma i-All-Dielectric Self-Supporting elingakwenza. Lakhelwe ukulenga phakathi kwezingodo ngaphandle kokudinga izintambo ezengeziwe zokusekela. Laklanyelwe ukuxhunywa ngaphezulu, ngokuvamile ezintanjeni zikagesi kanye nasemizileni yokuxhumana, ikakhulukazi lapho insimbi ingaba yingozi khona. Lokho kwenza kube ukubheja okungcono kakhulu ezindaweni lapho i-voltage ephezulu ivamile khona, njengemigwaqo yamandla engu-110 kV kuya ku-220 kV.

Umgogodla wekhebula le-ADSS yilungu lalo lamandla eliphakathi kanye nezendlalelo zentambo ye-aramid. Lezi zindwangu ezingezona ezensimbi zigcina ikhebula liqinile kodwa lilula, okuvumela ukuthi linwebe ngaphezu kwamamitha ayi-1200 uma kudingeka.

• Intambo ye-Aramid ibalulekile ku-ADSS: * Ifaka amandla engeziwe okudonseka ukuze ikhebula lingaqhekeki ezivunguvungwini.

  • Kuvimbela amanzi ukuthi angangeni ngaphakathi, kuvimbele umonakalo womswakama.

  • Ivikela ikhebula ku-UV kanye nesimo sezulu.

  • Ivikela ikhebula ekushayweni umoya noma izinyoni.

I-ADSS ingafakwa eduze kwama-conductor anamandla ngoba ayinazo izakhi zensimbi. Ukwakheka kwayo kwe-dielectric yonke kusho ukuthi ngeke iqhube ugesi noma i-arc, ivikele abasebenzi nezinhlelo.

Isivikelo esisodwa sizungeze ikhebula, sihlala isikhathi eside elangeni, emvuleni, nasemakhazeni. Lokhu kwenza i-ADSS ibe inketho eqinile yemisebenzi yangaphandle eyinselele, futhi uyayibona phakathi kwezikhala ezinde phakathi kwezigxobo zikagesi.

Umklamo we-ASU

Izintambo ze-ASU, uhlobo lwekhebula le-fiber optic, zenzelwe ukuletha i-fiber ngaphakathi kwezindlu nezakhiwo. Uhlobo lwazo oluncane nolulula luvumela ukushelela kalula, okuvumela abafaki ukuthi bazifake odongeni noma ophahleni ngaphandle kwesidingo samathuluzi amahle noma abasebenzi abakhulu. Lokhu kuzenza zibe ukukhetha kwekhebula okufanele kakhulu ezindaweni ezixineneyo.

Ukwakheka okulula kwezintambo ze-ASU kusho ukuthi umuntu oyedwa angazisebenzisa ngokushesha, okusindisa isikhathi futhi anciphise izindleko, ikakhulukazi ezindaweni ezimatasa zasemadolobheni.

Ubuchwepheshe be-loose tube buyingxenye ebalulekile yezintambo ze-ASU, okuvumela imicu engaphakathi ukuthi ishintshe kancane, okuvimbela ukuthi ingaqhekeki uma ikhebula ligobile noma licindezelwe. Lokhu kuqinisekisa ukuthi ukudluliswa kwedatha kuhlala kucacile futhi kusebenza kahle.

Amapulasitiki namajeli ekhwalithi ephezulu avikela imicu emanzini nasothulini. Konke ukucushwa kwenzelwe ukuhlala isikhathi eside ukuze amakhasimende angakhathazeki ngokushintsha izintambo njalo eminyakeni embalwa.

Ikhebula le-ADSS vs ikhebula le-ASU

Ikhebula le-ADSS vs Ikhebula le-ASU Mayelana nezintambo ze-ADSS (All-Dielectric Self-Supporting) kanye ne-ASU (Aerial Self-supporting Unit) ziyizinsika zezokuxhumana kanye nokusetshenziswa, kodwa ngenxa yezidingo ezahlukene. Izintambo ze-ADSS vs ASU: Izintambo ze-ADSS ziyachuma emigqeni kagesi ye-HV nasezindaweni ezinzima. Izintambo ze-ASU zisebenza kangcono emahlathini asemadolobheni kanye namabanga amafushane.

1. Ubuqotho Besakhiwo

Esinye sezici eziyingqayizivele zezintambo ze-ADSS ukuthi ziqinile. Ingaphakathi lazo le-fiberglass lizigcina ziqinile ngaphansi kokucindezeleka okukhulu, imvula nomoya. Lokhu kuzenza zilungele ukugijima ibanga elide ngaphandle kokuphazamiseka. Zisinda kakhulu, kodwa lokho kuzigcina ziqinile ngisho noma zicindezelwe noma zilengiswe kude nomhlaba.

Izintambo ze-ASU zisebenzisa umongo we-aramid onamandla aphezulu. Zilula futhi zincane, okwenza kube lula ukuziphatha, kodwa azinawo amandla afanayo okubulala. Izendlalelo zokuvikela kuzo zombili izinhlobo zisiza ekugcineni amanzi nokungcola kungangeni, kodwa igobolondo elikhulu le-ADSS linikeza isivikelo esengeziwe. Ngamafuphi, i-ADSS ibhekana nemisebenzi emikhulu kanye nezimo zezulu ezinzima ngempumelelo, kuyilapho i-ASU ilula kakhulu ezindaweni ezivalekile.

2. Ubude be-Span

Izintambo ze-ADSS, ezaziwa ngokuqina kwazo, zingadlula amabanga angaphezu kwamamitha ayi-1,500 ngokugxuma okukodwa, okwenza zibe zilungele amaphrojekthi asemakhaya noma avulekile. Ngokuphambene nalokho, izintambo ze-ASU fiber optic ngokuvamile zidlula amamitha ayi-180 kuya kwangama-200, okuzigcina ziwusizo emabhulokini asedolobheni noma ekugxumeni okufushane kwe-pole-to-pole. Nakuba ububanzi obude busho ukusekelwa okuncane kanye nomsebenzi omncane, kubalulekile ukuthi ikhebula le-fiber optic lasemoyeni likwazi ukumelana nokudonswa, njengoba amandla esignali angaphela amabanga amade, okwenza ukukhetha ikhebula kube yinto ebalulekile ekudlulisweni kwedatha okuphumelelayo.

3. Indlela Yokufaka

Ukufaka izintambo ze-ADSS kudinga ukulungiswa okwengeziwe kanye nemishini ngenxa yesisindo nobukhulu bazo, okudinga amathuluzi amakhulu kanye nezandla ezengeziwe. Ngokuphambene nalokho, izintambo ze-ASU fiber optic, njengoba zilula futhi zincane, zingahamba kalula ezindaweni eziminyene, okwenza ukufakwa kwezintambo ze-ASU kube lula futhi kungabizi, ikakhulukazi ezindaweni eziminyene.

4. Ukuhlaziywa Kwezindleko

5. Amamethrikhi Okusebenza

Kokubili ikhebula le-ADSS kanye nekhebula le-ASU fiber optic lidlulisa idatha ngokushesha, kanti i-ADSS ikwazi ukumelana neziphepho noma ezindaweni ezine-voltage ephezulu. Nakuba i-ASU isebenza kahle emabangeni amafushane, yonakalisa isignali ngokushesha uma idonswa kakhulu, okwenza i-ADSS ibe ikhebula elifanele lokubekezelela ukucindezeleka kwemvelo njengomoya, iqhwa, nombani.

Izici Zokumelana Nemvelo

Izintambo ze-fiber optic zasemoyeni kumele zibhekane nezimo zemvelo eziyinselele, njengoba ukusinda kwazo kuncike kakhulu ekuqineni ezintweni ezifana nomoya, imvula, kanye nokukhanya kwelanga, okwenza zibe zilungele ukufakwa emoyeni ezinhlotsheni ezahlukene zokusebenza.

1. Ngesikhathi somoya neziphepho, izintambo zingadonswa, zisontwe, noma zishukunyiswe, okubangela ingozi yokuphuka noma ukugoba.

2. Imithwalo yeqhwa evela emvuleni ebandayo yengeza isisindo futhi ingaphuka.

3. Imisebe ye-UV yokukhanya kwelanga iyancipha kancane kancane amajakethi ekhebula futhi ifinyeze isikhathi sokusebenza.

4. Umswakama ovela emvuleni kanye nomswakama ungangena ngaphakathi, ugqwale noma unciphise izintambo.

5. Ukushintshashintsha kwezinga lokushisa kungabangela ukuthi izinto zinciphe noma zande, okuholela ekuqhekekeni noma ekugobeni.

6. Izintambo zikagesi zingabangela ukuphazamiseka kukagesi ezintanjeni zokuxhumana.

Umthelela Wesimo Sezulu

Izintambo ze-ADSS zibekezelela iziphepho nemimoya enamandla ngenxa yamajazi azo angaphandle aqinile kanye nesakhiwo esiguquguqukayo, okwenza zibe intambo efanelekile ezindaweni ezinzima. Akukho ithuba lokuba nezinkundla zikagesi ngoba azinazo izingxenye zensimbi, okusho ukuthi azidonsi umbani noma azidlulisi ugesi. Ngokuphambene nalokho, izintambo ze-ASU fiber optic, ezingaba nezingxenye zensimbi, zithambekele kakhulu ekunqamukeni okukhulu ezindaweni ezivame ukuba nesiphepho noma ezinomoya omkhulu, ikakhulukazi lapho iqhwa liqoqana ezintanjeni.

Zombili izintambo ze-ADSS neze-ASU zinejakhethi zepulasitiki, kodwa izintambo ze-ADSS ziyazuza ekwelashweni okwengeziwe okumelana ne-UV okuzivikela ekulimaleni kwelanga isikhathi eside. Lokhu kubalulekile ezimweni zezulu ezinelanga lapho izintambo ze-ASU zingase zingabi nezinga elifanayo lokuvikelwa kwe-UV ngaso sonke isikhathi. Izintambo ze-ADSS nazo zisebenza kahle emazingeni okushisa aphezulu, zisebenza kahle ebangeni elisukela ku--40°C kuya ku-70°C, okuqinisekisa ukuqina ezindaweni ezinobusika obunzima noma ihlobo elishisayo.

Indaba yangempela: Ezindaweni ezineqhwa eliningi, izintambo ze-ADSS ezilinganiselwe imithwalo yeqhwa ephezulu zingalenga phakathi kwezinsika eziqhelelene ngamamitha angu-1,500, ziwele imifula noma izigodi lapho izinsika zokusekela ziqhelelene khona. Ukukhetha okulungile kwezintambo ze-fiber optic ze-aerial kanye nemikhuba yokufaka kubalulekile ukuze ugcine amanethiwekhi akho okuxhumana ekhala ngisho nalapho isimo sezulu siba sibi.

Ukumelana Nokuphazamiseka

Izintambo ze-ADSS zisebenza kahle ezindaweni lapho amasimu kagesi enamandla khona, ikakhulukazi eduze kwezintambo zikagesi ezinamandla aphezulu. Ukwakhiwa kwazo kwe-all-dielectric, okuhlanganisa izingxenye zekhebula le-fiber optic, kuqinisekisa ukuthi azihlushwa ukuphazamiseka kukagesi. Ngokungafani nezintambo ze-ASU, ezingase zibe nensimbi futhi zisebenze njenge-antenna, izintambo ze-ADSS zenzelwe ukugcina ukudluliswa kwedatha okuhle kakhulu ngaphandle kokuphazamiseka. Izici zomklamo oqinile, kufaka phakathi amajakethi angahambisi ugesi, zithuthukisa ukuqina kwalezi zintambo ngokumelene nokuvuza kwesignali.

Uma ukhetha ikhebula elifanele ukufakwa, ikakhulukazi ezindaweni zasemadolobheni ezigcwele izintambo zikagesi, izintambo ze-ADSS zivame ukuba yisinqumo esingcono kakhulu. Ngokuphambene nalokho, ikhebula le-ASU fiber optic linganele ezindaweni zasemakhaya ezinezingozi ezimbalwa. Kodwa-ke, ukucabangela izingozi ezingaba khona zokuphazamiseka kubalulekile ekugcineni amanethiwekhi okuxhumana athembekile.

Ekugcineni, ukukhetha phakathi kwezintambo ze-ADSS ne-ASU kuncike ezimweni ezithile zemvelo kanye nesidingo sokuqina ekuphazamisekeni kwe-electromagnetic, okuqinisekisa ukuhamba kwedatha okuphumelelayo ezinhlelweni ezahlukene.

Iyiphi Ikhebula Ongayikhetha

Ukukhetha phakathi kwezintambo ze-fiber optic ze-ADSS ne-ASU kuncike kuzinhlelo zakho zokusebenza ezihlosiwe kanye nezindawo zokufaka. Ikhebula ngalinye lihlinzeka ngezidingo ezithile, kusukela ezindaweni ezikude zasemaphandleni kuya ezindaweni zasemadolobheni eziminyene, okwenza kube kubalulekile ukucabangela lezi zici eziyinhloko ngaphambi kokukhetha.

• Ubude be-span: Ngaphezu kwamamitha angu-500 kudinga amandla aphezulu okubambelela.

• Indawo kanye nesimo sezulu: Umhlabathi onzima noma isimo sezulu esinzima singadinga ikhebula eliqinile.

• Ukuphazamiseka kwe-electromagnetic eduze kwezintambo zikagesi kusho ukuthi ama-sheath angahambisani nogesi ayadingeka.

• Inani le-fiber: Hlela ukukhula ngenani eliphezulu le-fiber.

• Isabelomali: Ukugijima okufushane okungaphansi kwamamitha angu-200 kungase kuvumele i-ASU ukuthi ikhokhe.

• Ukusetshenziswa: Ukulethwa okude noma okunomgogodla uma kuqhathaniswa nokulethwa okuhamba ibanga elide.

• Indawo yokufaka: Izindawo eziminyene zasemadolobheni zidinga izinketho ezincane neziguquguqukayo.

Amanethiwekhi Okuhamba Isikhathi Eside

Izintambo ze-ADSS ziyisinqumo esihle samaphrojekthi ohambo olude. Ziphatha isikhathi esingaphezu kwamamitha angu-500 futhi zihlala ziqinile uma zilenga phezu kwemifula, izigodi noma imigwaqo emikhulu. Ukwakheka kwazo kugcina amanzi kude futhi zimelana nomoya, iqhwa nokushisa. Yilokho okuzenza zibe yindawo ethandwayo yomsebenzi onzima wangaphandle lapho izakhi kanye nebanga kusunduza ingxenye ngayinye kuze kufike emkhawulweni wayo.

Zihamba phambili kumanethiwekhi omgogodla, zixhumanisa amadolobha noma izifunda ezingaphezu kwamakhulu amakhilomitha. Imicu yemodi eyodwa kumakhebula e-ADSS igcina ukuncishiswa okungaphansi kuka-0.35 dB/km, iqinisekisa ukudluliswa kwedatha okuqinile ezindaweni ezinkulu. Njengoba inesigxobo esiqinile, lezi zintambo azikhathali ngokuzungeza izintambo zikagesi noma phezu komhlabathi onzima lapho ezinye izintambo zingaphuka khona noma zigobe.

Isibonelo, iphrojekthi eyodwa edumile ayibhekisela kuyo umugqa wesitimela onqamula izwe osebenzisa i-ADSS ukuxhuma izindawo ezikude zomhlinzeki wezokuxhumana kazwelonke. Ikhebula lalidlula phezu kwemifula ebanzi kanye nezintaba eziphakeme, liqoshwe kuzo zonke izinhlobo zezulu, futhi alizange lime. Yilokho kuthembeka yingakho abaqhubi bekhetha i-ADSS njengomgogodla.

Ukufinyelela Kwemayela Lokugcina

Izintambo ze-fiber optic ze-ASU zenzelwe ukuhamba okufushane, okuminyene, njengezindawo zasemadolobheni kanye namabhulokhi edolobha, noma ngisho nokunwebeka kuze kufike esakhiweni. Isisindo sazo esilula senza kube lula futhi kushibhile ukuzihlanganisa ezikhaleni ezincane, njengamamitha angu-200 noma ngaphansi. Ezindaweni zasemadolobheni eziminyene kakhulu, lezi zintambo ze-fiber optic zasemoyeni zingangena ezingosini futhi zizungeze amakhona kalula. Zisebenza kahle kakhulu eduze kwemigqa yesitimela, imigwaqo emikhulu, noma imigqa kagesi lapho umsindo we-EMI unzima khona. Izinhlobo eziningi ze-ASU zinezigxobo ze-AT eziqinile, ezingahambisi umoya ezivikela ukuphazamiseka, ziqinisekise ukuthi ukudluliswa kwedatha kuhlala kuhlanzekile futhi kuphephile.

Abafaki bakhetha izintambo ze-optical ze-ASU ngoba zinciphisa amahora okusebenza futhi zingena kahle ezindaweni okunzima ukufinyelela kuzo, ngisho noma indawo incane. Icala elilodwa eliphawulekayo lalihilela ukuqaliswa kwe-broadband yedolobha eyayisebenzisa izintambo ze-ASU kuphela imayela lokugcina. Umklamo wabo olula wavumela abasebenzi ukuthi bahlanganise izintambo ze-fiber phakathi kwezigxobo ezindaweni eziminyene ngokushesha, okunciphisa ukuphazamiseka komgwaqo ongaphezulu. Lo msebenzi ulethe ngempumelelo i-inthanethi esheshayo nethembekile ezinkulungwaneni zezindlu, ubonisa ukusebenza kahle kwezixazululo ze-ASU lapho yonke i-megabit ibalulekile.

Ngamafuphi, izintambo ze-ASU ziyisibonelo sokukhetha izintambo ezifanele ukufakwa komgogodla wasemadolobheni ngenxa yokuqina kwazo kanye namandla azo okusebenzisa emoyeni. Ikhono lazo lokuhamba ezindaweni eziyinselele ngenkathi zigcina ubuqotho besiginali lizenza zibe inketho ekhethwayo kubaqhubi bezokuxhumana abafuna ukuthuthukisa amanethiwekhi okufinyelela ababhalisile ngempumelelo.

Umbono Womfaki

Abafaki be-PS babhekana nokungafani kwangempela lapho besebenza ngezintambo ze-ADSS ne-ASU fiber optic. Uhlobo ngalunye lwekhebula lubumba umsebenzi ngendlela yalo, kusukela ekufakweni kuya ekulungisweni. Ukukhetha phakathi kwalezi zintambo ezifanele kushintsha ukuthi abasebenzi bangasebenza ngokushesha kangakanani, ukuthi badinga luphi ulwazi, kanye nemishini abayithatha njalo ekuseni.

Ukusingatha Ubunzima

Izintambo ze-ADSS, ezaziwa ngomklamo wazo olula noguquguqukayo, zilungele ukufakwa emoyeni, okwenza kube lula ukuzithutha nokuyifaka, ngisho nasezindaweni ezivalekile noma ezinwebekayo ngezinye izikhathi ezingaphezu kwamamitha ayi-1,500. Ngenxa yokuthi akukho nsimbi ngaphakathi, abafaki akudingeki bamise izintambo ze-ADSS, ezifinyeza izinyathelo futhi zigcine ukuphepha eduze kwemigqa ye-voltage ephezulu. Abasebenzi emhlabeni wonke bayakwazisa i-ADSS lapho bedinga ukuqeda imisebenzi ngaphandle kokukhipha ugesi, njengoba lezi zintambo ziqeda isidingo sezintambo ezengeziwe ze-messenger noma ihadiwe yokumisa, okuholela ekufakweni okubushelelezi.

Ngokuphambene nalokho, izintambo ze-ASU fiber optic zidinga ukwelashwa okwengeziwe ngenxa yokuthi uhlaka lwazo alukhulu. Uma ziqhekeka ngokuzumayo, zingalimala. Abafaki kumele basebenzise amathuluzi akhethekile ukuze balondoloze irediyasi egobile efanele futhi bavimbele ukulimala, kuyilapho amaqembu anolwazi oluningi endaweni ephansi ebona ngokushesha izingozi ezingaba khona futhi ahlele ngokufanele.

Ukuqeqeshwa kubalulekile kuzo zombili izinhlobo zezintambo, kanti i-ADSS idinga ukucatshangelwa okwengeziwe. Abafaki bathuthukisa ubuchwepheshe bokwahlulela ukucindezeleka, ukubala imithwalo yomoya, nokuvimbela ukuwohloka. Abasebenzi bezintambo ze-ASU bagxila ekuqondiseni ngokucophelela, ikakhulukazi emihubheni eqinile noma ezakhiweni, ukuqinisekisa ukuthi ukuqeqeshwa okufanele kuholela emaphutheni ambalwa nasemisebenzini esheshayo.

Isisindo kanye nokuguquguquka kwekhebula ngalinye kuthinta indlela amaqembu asebenza ngayo. Ukuzwakala kokukhanya kwe-ADSS kuvumela amaqembu amancane ukuthi ahambe ngokushesha, kuyilapho ukuqina kwezintambo ze-ASU optical kunganciphisa inqubo.

Iqiniso Lokulungisa

Uhlu Lokuhlola: Izidingo Zokulungisa

• Amakhebula e-ADSS: * Ukuhlolwa kokucindezeleka ngezikhathi ezithile.

  • Hlola ukuthi i-UV noma isimo sezulu asigugile yini.

  • Hlola ukuthi azikho yini izimpuku noma izinyoni ezizolimala.

• Amakhebula e-ASU: * Bheka ukuhlukana kwegobolondo.

  • Hlola ukuthi amanzi ayavuza yini.

  • Izindawo zokugoba ze-probe ukuze kutholakale ukuphuka kwe-fiber.

Ngokombono womfaki, izintambo ze-ADSS zingabhekana nomonakalo we-UV kanye nokuhlaselwa yizilwane, kodwa ukwakheka kwazo okungeyona insimbi kuyayiqeda i-gland kanye nemisinga elahlekile. Amaqembu abhekana namaphutha ambalwa njengoba isikhathi siqhubeka, okuholela ekunciphiseni izindleko zesikhathi eside. Izintambo ze-ASU zizodinga ukulungiswa okwengeziwe ezindaweni zokugoba lapho i-radius yokugoba iba lukhuni khona noma amanzi engena. Ngokuhamba kwesikhathi, i-ADSS ivame ukuphumelela ngenxa yokuthembeka, kodwa ukuhlolwa okucophelelayo kuqinisekisa ukuthi zombili ziyaqhubeka nokusebenza kahle.

Ukuze kusizwe izintambo zisinde, abasebenzi basusa imfucumfucu, bahlole izindawo zokubopha izinsimbi futhi balungise izinkinga ezincane ngaphambi kokuba ziqhubeke. Ukugcina amarekhodi kahle nokuhamba njalo emgqeni kuyazuzisa.

Ikusasa Lezintambo Zomoya

Ukufakwa kwezintambo emoyeni kushintsha ngokushesha, kukhuthazwa yisidingo sokuthuthukiswa kwesivinini, ukufinyelela, kanye nokunciphisa izindleko. Izixazululo zekhebula ze-ADSS kanye nezintambo ze-ASU zihola lolu shintsho lwezakhiwo eziningi ezintsha. Zombili zisekela ukuxhumana kwedatha okusheshayo ebangeni elikhulu, futhi imiklamo yazo eqinile izisiza ukuba zibekezelele izinto ezinzima. Ubuchwepheshe obufana nezintambo ze-G.657 ezigobile kukhebula le-fiber optic buvumela abakhiqizi ukuthi bapakishe ukuqina okukhulu kanye nokuguquguquka emikhiqizweni yabo, benze izintambo ezingeke ziphuke lapho zigobile kakhulu noma zidonswa ziqine phakathi kwezingodo. Ngalezi zithuthukisi, izintambo manje zinganwebeka amamitha ayi-1,500 nangaphezulu ngaphandle kokusekelwa okwengeziwe, kunciphisa izindleko zezinto zokwakha kanye nezabasebenzi.

Izintambo ezincane nezilula zingenye indlela enkulu yokufaka emoyeni. Lezi zakhiwo ezithambile zenza kube lula futhi zinciphise izindleko zokufaka izintambo, ngisho nasezindaweni zasemadolobheni eziminyene noma ezindaweni zasemakhaya lapho izimoto nabasebenzi bokulungisa benendawo encane yokuqondisa. I-Miniaturization iyasiza ezindaweni ezinomoya omkhulu noma ezindizeni zeqhwa elinzima. Izintambo ezilula ziqinisa izinsika futhi zifake kancane, ngakho zihlala isikhathi eside futhi zidinga ukulungiswa okuncane. Isibonelo, ezindaweni ezigcwele iziphepho, amajakethi ekhebula amasha kanye nezivikelo zempi kuvumela izintambo ukuthi zihlale isikhathi eside futhi zisebenze, ngisho nasesimo sezulu esibi kakhulu.

Uchwepheshe wegridi ehlakaniphile unweba kakhulu ukuxhuma izintambo emoyeni. Amagridi kagesi anamuhla adinga idatha esheshayo nehambisanayo ukuze kugcinwe izibani zivuliwe futhi kuxazululwe izinkinga ngokushesha. Izintambo ze-ADSS neze-ASU zingadlulisela le datha ezinsikeni ezifanayo nezintambo zikagesi, izinzwa zokuxhuma, amaswishi, nezikhungo zokulawula. Njengoba amadolobha esebenzisa i-5G futhi exhuma amadivayisi amaningi kwi-Intanethi Yezinto, izintambo ze-fiber optic emoyeni ziwanikeza indlela yokufinyelela ezindaweni eziningi ngaphandle kokumba imigwaqo. Izinketho zokufaka ngokushesha, njengezintambo eziqediwe kusengaphambili, zinciphisa isikhathi sokufaka futhi zigcine izindleko zilawulwa. Lokhu kubalulekile ekufakweni okukhulu noma ezindaweni ezikude.

Ukufakwa kwezintambo emoyeni kuhambisana nesidingo esikhulayo sezixhumanisi ezisheshayo kanye nezinyathelo ezinkulu. Njengoba abantu abaningi besebenza kude, besakaza, noma besebenzisa amadivayisi ahlakaniphile, amanethiwekhi kufanele akhule ngokushesha ngaphandle kweminyaka yokulibaziseka noma izindleko ezinkulu. Ngezintambo ezintsha nokufakwa okusheshayo, amanethiwekhi angafinyelela emakhaya namabhizinisi amasha ngokushesha okukhulu, alethe abantu abaningi amandla okuxhumana okuthembekile nokusheshayo.

Isiphetho

Izintambo ze-ADSS neze-ASU zombili zinikeza inani langempela kumanethiwekhi asemoyeni. Ngayinye inekhaya layo elihle. Intambo ye-ADSS ihlala iqinile ezindaweni ezimanzi, ezinomoya noma ezivulekile. Intambo ye-ASU ifanelana kahle lapho izinsika zihlangana khona futhi igumbi liyancipha. Abafaki baqaphela isikhathi esiningi nokonga izindleko ngokukhetha okulungile. Esikhathini eside, zombili zisiza amanethiwekhi ukuthi akhule futhi ahlale isikhathi eside. Cabanga ngesimo sezulu sakho, umklamo, kanye nezidingo ngaphambi kokuthi ukhethe. Ukuhambisana okuhle kusho umsebenzi obushelelezi kanye nokulungisa okuncane. Amaqembu abonile ukukhetha izintambo ezihambisana nomhlabathi wawo kuphumela ekubizeni okuncane kanye namakhasimende anelisekile. Xhumana, wabelane ngolwazi, noma uthole iseluleko. Ukwabelana ngokunqoba okusebenzayo kanye nokuhlangenwe nakho kwenza ubuciko bucebe kuwo wonke umuntu.

imibuzo ejwayelekile ukubuzwa

Uyini umehluko omkhulu phakathi kwezintambo ze-ADSS neze-ASU?

Izintambo ze-ADSS (All-Dielectric Self-Supporting), ezilungele ukufakwa emoyeni, azisebenzisi insimbi futhi ziyazisekela, kuyilapho izintambo ze-ASU (Aerial Self-supporting Unit) zingase zibe nezingxenye zensimbi.

Ingabe izintambo ze-ADSS zifanelekile ezindaweni ezine-voltage ephezulu?

Yebo, izintambo ze-ADSS fiber optic azikwazi ukudonsa ugesi futhi zisebenza ngokuphepha eduze kwezintambo zikagesi ezinamandla aphezulu ngenxa yesakhiwo sazo sezintambo esifanele.

Yiluphi uhlobo lwekhebula olunikeza ukumelana nesimo sezulu okungcono?

Nakuba zombili izintambo ze-fiber optic zasemoyeni zenzelwe ukusetshenziswa ngaphandle, izintambo ze-ADSS, ezaziwa ngokuqina kwazo nokumelana nezinto ezifana nomoya nemvula, zilungele izimo ezinzima.

Ingabe ukufakwa kulula ngezintambo ze-ADSS noma ze-ASU?

Izintambo ze-ADSS, ezaziwa ngesakhiwo sazo esilula, zilungele ukufakwa emoyeni, zenza inqubo yokufaka ibe lula futhi zinciphise isikhathi nezindleko.

Ingabe izintambo ze-ASU zingasetshenziswa eduze kwezintambo zikagesi?

Izintambo ze-ASU fiber optic, ezingenazo izingxenye zensimbi, kufanele zisetshenziswe eduze kwezintambo zikagesi ukuze kugwenywe ukuphazamiseka kukagesi nezinkinga zokumisa phansi.

Yiziphi izidingo zokunakekelwa kwesikhathi eside kwamakhebula e-ADSS?

Izintambo ze-ADSS, ezaziwa ngokuqina kwazo kanye nokungabi nokugcinwa kwazo, zinesakhiwo se-dielectric esivikela ekugqwaleni nasekuhlulekeni kukagesi, okwenza zibe zilungele ukudluliswa kwedatha isikhathi eside.

Yiliphi ikhebula elingabizi kakhulu kumanethiwekhi e-fiber asemoyeni?

Izintambo ze-ADSS, ezaziwa ngokuqina kwazo kanye nesakhiwo esihle kakhulu, ngokuvamile ziyonga kakhulu ngokuhamba kwesikhathi ngezindleko zokufaka nokulungisa ezincishisiwe, ikakhulukazi ekufakweni okudingakalayo emoyeni.