Ikhebuli ye-ADSS (All-Dielectric Self-Supporting) kanye nezinsiza zekhebula le-OPGW (Optical Ground Wire) ziyizingxenye ezibalulekile ezisetshenziselwa ukufaka, ukusekela, nokuvikela lezi zinhlobo zamakhebula e-fiber optic angaphezulu. Lezi zinsiza ziqinisekisa ukuthi izintambo zisebenza kahle kakhulu, zihlala zivikelekile, futhi zigcina ubuqotho bazo besakhiwo ngaphansi kwezimo ezihlukahlukene zemvelo. Njengoba womabili amakhebuli e-ADSS nawe-OPGW efakwe ezigxotsheni zezinsiza nasemibhoshongweni yokudlulisela, izinsiza zazo kufanele zihlangabezane namazinga aphezulu okuqina, ukuphepha, nokuthembeka.
Izesekeli Zekhebula elingukhiye le-ADSS/OPGW:
I-Tension Clamp:
Isetshenziselwa ukugxilisa ihange noma ukunqamula izintambo ze-ADSS ne-OPGW ekugcineni kwe-span noma ezindaweni eziphakathi nendawo.
Lezi zinsimbi zinikeza ukubamba okuqinile, okuthembekile ngenkathi kuvimbela ukulimala kwekhebula.
Ama-Suspension Clamps:
Idizayinelwe ukusekela ikhebula ezigxotsheni ezimaphakathi noma emibhoshongweni ngaphandle kokubangela ingcindezi eyengeziwe.
Bavumela ukunyakaza okukhululekile kwekhebula, ukunciphisa ukugoba nokuqinisekisa ukusatshalaliswa kokucindezeleka okufanele.
Ama-Vibration Dampers:
Kufakwe ukuze kwehliswe ukudlidliza okubangelwa umoya (Ukudlidliza kwe-Aeolian) okungabangela ukukhathala kwekhebula nokwehluleka ekugcineni.
Ngokuvamile zenziwe ngezinto ezifana nerabha noma i-aluminium alloy, lawa ma-dampers andisa isikhathi sokuphila sezintambo.
I-Downlead Clamp:
Isetshenziselwa ukuvikela izintambo ze-ADSS noma ze-OPGW ezigxotsheni noma emibhoshongweni lapho izintambo zishintsha khona ukusuka kokuvundlile ukuya ezindaweni eziqondile.
Iqinisekisa umzila ophephile futhi ivimbela ukunyakaza kwekhebula okungadingekile.
Izinsiza Zokugawula:
Kuzintambo ze-OPGW, amakhithi aphansi asetshenziselwa ukwakha uxhumano oluvikelekile lukagesi phakathi kwekhebula nombhoshongo.
Bavikela ikhebula nezinto zokusebenza ekushayweni kombani nasekuphambeni kukagesi.
I-Splice Enclosure/Amabhokisi:
Vikela amaphoyinti ekhebula ezicini zemvelo ezifana nokungena kwamanzi, uthuli, kanye nengcindezi yokusebenza.
Ibalulekile ekugcineni ukusebenza kwe-optical nokuphila isikhathi eside kwenethiwekhi.
Izinduku Zezikhali / Izinduku Zangaphambili:
Isetshenziselwa ukuvikela izintambo ekugugekeni kokusebenza kanye nokuhuzuka ezindaweni zokusekela, iqinisekisa ubuqotho bekhebula.
Abakaki be-Pole nokufakwa:
Izingxenye zezingxenyekazi zekhompuyutha ezehlukene ezenzelwe ukusekela okunamathiselwe kwezinsimbi nezinye izinsimbi ezigxotsheni nemibhoshongo.
Kungani Lezi Zisekeli Zibalulekile?
ADSS kanyeIzintambo ze-OPGWzichayeka ezimweni ezehlukene zemvelo, njengemimoya enamandla, ukulayishwa kweqhwa, kanye namagagasi kagesi. Izesekeli ezikhethwe kahle nezifakiwe ziqinisekisa ukuthi izintambo zingakwazi ukumelana nalezi zingcindezi, zinciphise ubungozi bokulimala kwemishini, ukulahlekelwa kwesignali, nokucisha okungahleliwe. Ngaphezu kwalokho, lezi zinsiza zisiza ukusabalalisa imithwalo yemishini ngokulinganayo, zivikele izintambo emiphumeleni yomoya nokudlidliza, nokugcina ukusebenza kwesakhiwo nokubona kwenethiwekhi.
Ukukhetha izesekeli zekhwalithi ephezulu kubalulekile ekuqinisekiseni ukuphepha, ukwethembeka, nokusebenza kwesikhathi eside kwe-overheadikhebula le-fiber opticukufakwa.