Intambo ye-ADSS optical cable kunye ne-OPGW optical cable zonke zezentambo yombane yamandla. Basebenzisa ngokupheleleyo izibonelelo ezizodwa zenkqubo yamandla kwaye zihlanganiswe ngokusondeleyo kunye nesakhiwo segridi yamandla. Zinoqoqosho, zithembekile, zikhawuleza kwaye zikhuselekile. Intambo ye-ADSS optical cable kunye ne-OPGW optical cable ifakwe kwiinqaba ezahlukeneyo zamandla ezinamaqondo ombane ahlukeneyo. Xa kuthelekiswa neentambo eziqhelekileyo ze-optical, zineemfuno ezizodwa kwiimpawu zabo zomatshini, iimpawu ze-fiber optical kunye neempawu zombane. Ke, yintoni umahluko phakathi kwentambo yokukhanya ye-ADSS kunye nentambo yokubona ye-OPGW?
1.Yintoni i-ADSS fibre optic cable?
I-ADSS optical cable (eyaziwa ngokuba yi-All-dielectric self-supporting optical cable) yintambo ye-non-metallic optical cable eyenziwe ngezinto zonke ze-dielectric, ezinokumelana nobunzima bayo kunye nomthwalo wangaphandle. Isetyenziswa ngokuqhelekileyo kwiindlela zonxibelelwano zeenkqubo zokuhanjiswa kwe-voltage ephezulu kwaye ingasetyenziswa kunxibelelwano lwamandla kunye nezinye iindawo ezinamandla zombane (ezifana nomzila wesitimela), kunye neendawo ezinemigama emikhulu kunye neendawo ezifana neendawo ezinombane, ukuwela umlambo, njl.
2.Yintoni i-OPGW fiber optic cable?
I-OPGW imele i-optical ground wire (ekwabizwa ngokuba yi-optical fiber composite phezu kocingo oluphantsi komhlaba), oludibanisa i-fiber optical kwi-wire overhead yomhlaba yomgca wothumelo, kwaye uyilo kwaye uyifake ngexesha elifanayo njengocingo oluphezulu lwentambo yokuhambisa umgca, kwaye ugqibezele ukumiswa ngexesha elinye. Intambo yokukhanya ye-OPGW inemisebenzi emibini yocingo oluphantsi kunye nonxibelelwano, olunokuphucula ngokufanelekileyo izinga lokusetyenziswa kweenqaba.
3. Uthini umahluko phakathi kwentambo ye-ADSS kunye ne-OPGW yentambo yokukhanya?
Intambo ye-ADSS optical cable kunye ne-OPGW optical cable ngamanye amaxesha inokukhohlisa xa usebenza ngaphandle kocango lwefiber optic cabling ngenxa yomahluko kuyilo lwekhebhuli, iimpawu, okusingqongileyo, iindleko kunye nesicelo. Makhe sibone umahluko omkhulu phakathi kwabo.
3.1 Intambo ye-ADSS optical cable VS OPGW intambo yokukhanya: Izakhiwo ezahlukeneyo
Ulwakhiwo lwentambo yokukhanya ye-ADSS luqulunqwe ikakhulu lilungu lamandla asembindini (FRP), ityhubhu exineneyo (Izinto zePBT), imathiriyeli yokuvala amanzi, umsonto we-aramid kunye neshethi. Ubume be-ADSS intambo ye-optical yahlulwe yaba ziindidi ezimbini: i-sheath enye kunye ne-double sheath.
Iimpawu zesakhiwo se-ADSS fibre optic cable:
• I-fiber optical yi-PBT loose-tube structure kwi-casing.
• Ubume be-cable core luhlobo lwesakhiwo.
• Ijijwa yindlela ye-SZ yokujija.
• Isingxobo sangaphandle sinemisebenzi yokuchasa umbane kunye nokunqanda ukubola.
• Elona candelo lithwele umthwalo ngumsonto we-aramid.
Isakhiwo sentambo ye-OPGW ye-optical fiber iqulunqwe kakhulu yiyunithi ye-fiber optical (ityhubhu yensimbi engenasici, i-aluminium-clad stainless steel tube) kunye ne-metal mono-filament (i-aluminium-clad steel, i-aluminium alloy) i-peripheral yokuqinisa iimbambo. Kukho iintlobo ezi-4 zeentambo ze-OPGW: i-ACS (i-Aluminium Clad Stainless Steel Tube), i-tube edibeneyo, i-tube yeziko kunye ne-ACP (i-Aluminium clad PBT).
Iimpawu zesakhiwo se-OPGW intambo ebonakalayo:
• Iyunithi yefiber ye-Optical (ityhubhu yentsimbi engatyiwayo, ityhubhu ye-aluminiyam-clad yentsimbi engenanto)
• I-metal monofilament (i-aluminium-clad steel, i-aluminium alloy) yomelezwa ngeenxa zonke.
3.2 Ikhebula le-ADSS optical cable VS OPGW intambo yokubona: Izinto ezahlukeneyo
Izinto zokugquma (XLPE/I-LSZH) esetyenziswe kwi-ADSS intambo ye-optical isekela umsebenzi ophilayo ngexesha lofakelo kunye nokugcinwa komgca, onokunciphisa ngokufanelekileyo ilahleko yokucima umbane kwaye ugweme ukubetha kombane. Iyunithi yokomeleza intambo ye-ADSS yi-aramid yarn.
Intambo ye-OPGW ye-optical yenziwe nge-metal-metal yonke, eneempawu ezintle zoomatshini kunye nokusebenza kokusingqongileyo kwaye inokuhlangabezana neemfuno zemigama emikhulu. Izinto eziphathekayo zeyunithi ye-OPGW optical cable yokuqinisa intambo yentsimbi.
3.3 Intambo yokubona ye-ADSS VS OPGW intambo yokubona: Inkalo eyahlukileyo
Intambo yokukhanya ye-ADSS inokufakwa ngaphandle kokucima amandla, inobude obukhulu, ukusebenza kakuhle kwe-tensile, ubunzima obulula kunye nobubanzi obuncinci.
Intambo ye-OPGW optical cable ibonelela ngeyunithi ye-fiber optical steel stainless, i-stranded loose tube cable structure, i-aluminium alloy wire kunye ne-aluminiyam enentsimbi yesikrweqe socingo lwentsimbi, i-anti-corrosion grease coating phakathi kweeleya, umthamo oqinileyo kunye ne-span enkulu.
3.4 Intambo ye-ADSS ye-optical VS OPGW intambo ye-optical: Iimpawu ezahlukeneyo zomatshini
Intambo yokukhanya ye-ADSS inomthamo ongcono wokugcwala umkhenkce, ngelixa i-OPGW ineempawu ezingcono ze-sag. Ubuninzi be-sag ye-OPGW ye-optical cable yi-1.64 ukuya kwi-6.54m encinci kuneyo ye-ADSS ye-optical cable ngaphakathi kwe-span ye-200 ukuya kwi-400m phantsi kwemeko ye-10mm icing. Kwangaxeshanye, umthwalo othe nkqo, umthwalo othe tyaba kunye noxinzelelo oluphezulu lokusebenza lwe-OPGW intambo ye-optical cable inkulu kuneyo ye-ADSS ye-optical cable. Ke ngoko, iintambo zokukhanya ze-OPGW zihlala zifanelekile ngakumbi kwiindawo ezisezintabeni ezinobubanzi obukhulu kunye nokwahluka kobude.
3.5 Intambo ye-ADSS ye-optical VS OPGW intambo yokubona: Indawo yofakelo eyahlukileyo
Ukuba iingcingo ziyaguga kwaye zifuna ukuphinda zihanjiswe okanye zitshintshwe, xa kuthelekiswa nendawo yokufakela, i-ADSS i-optical cables ingcono, kwaye i-ADSS i-optical cables ifaneleka ngakumbi ukufakwa kwiindawo apho iingcingo eziphilayo zibekwe kwindawo yokusabalalisa amandla kunye nokuhanjiswa.
3.6 Intambo ye-ADSS ye-optical VS OPGW intambo yokubona: Usetyenziso olwahlukileyo
Intambo ye-ADSS fibre optic cable inokumelana nokubola kombane, enokunciphisa ukubola kombane kwintambo yefiber optic ngombane ophezulu owenziwe ngumbane. lt isetyenziswa ngokubanzi kwiinkqubo zonxibelelwano lwamandla angenako ukucinywa. Kufuneka idibaniswe kwinqaba yoxinzelelo okanye inqaba yokuxhoma yomgca wokuhambisa, ayikwazi ukudibaniswa phakathi komgca kwaye kufuneka isebenzise intambo ye-electrodeless insulated.
Iintambo zamehlo ze-ADSS zisetyenziswa ikakhulu kutshintsho lwengcaciso yeentambo ezikhoyo kwaye zisetyenziswa kakhulu kwiintambo zothumelo ezinamaqondo ombane angama-220kV, 110kV, kunye nama-35kV. Ikakhulu kukuhlangabezana neemfuno zesag enkulu kunye nesithuba esikhulu seentambo zothumelo lwamandla.
Iintambo zamehlo ze-ADSS zisetyenziselwa ikakhulu iintambo zonxibelelwano zeenkqubo zothumelo lwe-voltage ephezulu, kwaye zingasetyenziselwa iintambo zonxibelelwano kwiindawo zokubeka ngaphezulu ezifana neendawo ezithandwa ngumbane kunye nobubanzi obukhulu.
Iingcingo zombane ze-ADSS zingasetyenziswa kufakelo oluzixhasayo lwe-eriyali yangaphandle, uthungelwano lwe-OSP yeshishini, ibroadband, uthungelwano lwe-FTTX, oololiwe, unxibelelwano olude, i-CATV, umabonwakude ovaliweyo, inkqubo yenethiwekhi yekhompyuter, inethiwekhi yendawo ye-Ethernet yendawo, inethiwekhi ye-backbone ye-campus ngaphandle kwefektri, njl.
Intambo ye-optic ye-OPGW ine-anti-lightening discharge performance kunye ne-short-circuits yangoku yokulayisha ngaphezulu. Kwanakwimozulu yombane okanye i-short-circuit current overload i-fiber optical isenokusebenza ngokuqhelekileyo.
Intambo yombane ye-OPGW isetyenziswa kakhulu kwimigca yombane ye-500KV, 220KV, kunye ne-110KV. Isici esibalaseleyo se-OPGW intambo ye-optical cable kukuba i-optical cable yonxibelelwano kunye nocingo olungaphezulu komhlaba kumgca wokuhanjiswa kwe-voltage ephezulu idityaniswe ngokupheleleyo, kwaye iteknoloji ye-optical cable kunye ne-teknoloji ye-transmission line idityaniswe ukuba ibe yi-multi-functional overhead wire, engeyiyo kuphela intambo yokukhusela umbane, iphinde ibe yintambo ye-optical optical, kunye ne-wire wire. Ngelixa ugqibezela ukwakhiwa kweendlela zokuhambisa i-high-voltage, iphinde igqibe ukwakhiwa kweentambo zonxibelelwano, ngoko ke, ifanelekile kakhulu kwiintambo ezintsha zothumelo. Intambo ye-OPGW ye-optical isetyenziswe kwishishini lamandla kunye nemigca yokusabalalisa, ilizwi, ividiyo, ukuhanjiswa kwedatha, inethiwekhi ye-SCADA.
3.7 Intambo yokubona ye-ADSS VS OPGW intambo yokubona: Ulwakhiwo olwahlukileyo, ukusebenza, kunye nokugcinwa
Intambo yokubona ye-ADSS idinga ukuxhoma ucingo oluqhelekileyo lomhlaba ngaxeshanye. Izikhundla zokufakela ezi ntambo zimbini zihlukile, kwaye ukwakhiwa kugqitywe ngamaxesha amabini. Ukusebenza okuqhelekileyo kwentambo ye-optical akuyi kuchaphazeleka xa kwenzeka ingozi yombane, kwaye inokulungiswa ngaphandle kokungaphumeleli kwamandla ngexesha lokusebenza nokugcinwa.
I-OPGW intambo ye-optical inemisebenzi yonke kunye nokusebenza kwentambo yomhlaba ongaphezulu kunye nekhebula le-optical, ukudibanisa izibonelelo zomatshini, zombane kunye nokuhanjiswa. Kukwakhiwa kwexesha elinye, ukugqitywa kwexesha elinye, kunokhuseleko oluphezulu kunye nokuthembeka, kunye nekhono elinamandla lokuchasa umngcipheko.
3.8 Intambo yokubona ye-ADSS VS OPGW intambo yokubona: Amaxabiso ahlukeneyo
Ixabiso leyunithi enye:
Intambo ye-OPGW optical ineemfuno eziphezulu zokukhusela umbane, kwaye ixabiso leyunithi liphezulu. Intambo ye-ADSS optical ayinalo ukhuseleko lombane, kwaye ixabiso leyunithi liphantsi. Ke, ngokwexabiso leyunithi, intambo yokukhanya ye-OPGW ibiza kancinci kunekhebula le-ADSS.
Ixabiso lilonke:
Intambo ye-ADSS optical nayo ifuna ukufakela ucingo oluqhelekileyo lomhlaba lokukhusela umbane olufuna ukwandisa iindleko zokwakha kunye neendleko zempahla. Ngokweendleko zexesha elide, intambo ye-OPGW optical igcina utyalo-mali ngaphezu kwe-ADSS optical cable.
3.9 Intambo ye-ADSS ye-optical ye-VS OPGW intambo yokubona: Iinzuzo ezahlukeneyo
ADSS optic cable
• Umsonto we-aramid uqiniswe ngokujikeleze kuwo, kunye nokusebenza kakuhle kwe-anti-ballistic.
• Akukho ntsimbi, ukuphazamiseka kwe-anti-electromagnetic, ukukhuselwa kombane, ukuxhathisa okunamandla kwintsimi ye-electromagnetic.
• Ukusebenza kakuhle koomatshini nokusingqongileyo
• Ubunzima obulula, kulula ukwakha.
• Ukusebenzisa iinqaba ezikhoyo ukonga iindleko zokwakha kunye nofakelo.
• Ukufakelwa kombane ukunciphisa ilahleko ebangelwa kukumka kombane.
• Izimele kumgca wombane, olungele ukulungiswa.
• Yintambo yokukhanya ezixhasayo, akukho cingo luncedisayo olujingayo olufana nocingo olujingayo olufunekayo.
OPGW intambo yamehlo
• Zonke isinyithi
• Ukusebenza kakuhle koomatshini nokusingqongileyo.
• Ihambelana kakuhle nocingo oluphantsi, kwaye iimpawu zayo zomatshini nezombane ziyafana.
• Ukuqonda unxibelelwano lwefiber optical, kunye ne-shunt short-circuit current ukukhokela umbane.
4. Isishwankathelo
Iintambo ze-ADSS zitshiphu kwaye kulula ukuzifaka kuneentambo ze-OPGW. Nangona kunjalo, iintambo ze-OPGW zinamandla okuhambisa amandla ombane aphezulu kwaye zinokusetyenziselwa unxibelelwano ngefowuni ukuhambisa idatha ngenjongo yokuhanjiswa kwedatha ngesantya esiphezulu. Kwilizwe elinye, sibonelela ngesisombululo sokumisa esinye sezixhobo zentambo, ezifanelekileyo zombini i-ADSS kunye ne-OPGW yokuvelisa intambo. Ukuba unazo naziphi na iimfuno zemathiriyeli yentambo, zive ukhululekile ukufikelela kuthi!
Ixesha lokuposa: Apr-21-2025