Mapangidwe a chingwe cha ADSS amaganizira bwino momwe mzere wamagetsi ulili, ndipo ndi woyenerera pamiyeso yosiyana ya mizere yodutsa mphamvu yamagetsi. Pazingwe zamagetsi za 10 kV ndi 35 kV, ma sheath a polyethylene (PE) angagwiritsidwe ntchito; kwa mizere yamagetsi ya 110 kV ndi 220 kV, malo ogawa op ...
1. Kuwonongeka kwamagetsi Kwa ogwiritsa ntchito mauthenga ndi opanga zingwe, vuto la kuwonongeka kwa magetsi kwa zingwe lakhala liri vuto lalikulu. Poyang'anizana ndi vutoli, opanga zingwe samamvetsetsa bwino za mfundo ya kuwonongeka kwa zingwe zamagetsi, komanso sanafotokoze momveka bwino ...
Kutukuka kwamakampani opanga ma optical fiber cable kwachitika zaka zambiri zokwera ndi zotsika ndipo zapindula zambiri. Mawonekedwe a chingwe cha OPGW akuwonetsanso kupambana kwakukulu muzamakono zamakono, zomwe zimalandiridwa bwino ndi makasitomala. Mu gawo la rapid de ...
Kukhazikitsidwa kwa projekiti ya chingwe chokwirira mwachindunji kuyenera kuchitidwa molingana ndi komiti yopangira uinjiniya kapena dongosolo lokonzekera maukonde olumikizirana. Ntchito yomangayi imaphatikizapo kukumba ndi kudzaza chingwe cha optical, mapangidwe a pulani, ndi seti ...
Chingwe chowombedwa ndi mpweya chimathandizira kwambiri kagwiritsidwe ntchito ka chubu, motero chimakhala ndi msika wambiri padziko lonse lapansi. Ukadaulo wa Micro-Cable and Micro-chube (JETnet) ndi wofanana ndiukadaulo waukadaulo wowulutsidwa ndi mpweya wa fiber optic malinga ndi kuyika mfundo, ndiye kuti, "moth ...
Masiku ano, GL ikukamba za momwe mungasinthire miyeso yodziwika bwino ya OPGW cable thermal stability: 1. Njira ya shutnt line Mtengo wa chingwe cha OPGW ndi wokwera kwambiri, ndipo sizowonongeka kungowonjezera gawolo kuti likhale ndi nthawi yachidule. . Nthawi zambiri amagwiritsidwa ntchito kukhazikitsa chitetezo cha mphezi ...
Kuwonjezera zingwe za ADSS pamzere wa 110kV womwe wakhala ukugwira ntchito, vuto lalikulu ndiloti mu mapangidwe oyambirira a nsanjayo, palibe kulingalira konse kulola kuwonjezera zinthu zilizonse kunja kwa mapangidwe, ndipo sizidzasiya malo okwanira. za ADSS chingwe. Malo otchedwa malo osati o...
China pamwamba 3 mpweya wowombedwa ndi yaying'ono CHIKWANGWANI chamawo ogulitsa chingwe, GL ali ndi zaka zopitilira 17, Lero, tikuwonetsa chingwe cha SFU (Smooth Fiber Unit). Smooth Fiber Unit (SFU) imakhala ndi mtolo wa utali wopindika pang'ono, wopanda ulusi wamadzi G.657.A1, wokutidwa ndi acryla youma...
OPGW imagwiritsidwa ntchito mochulukirachulukira, koma moyo wake wautumiki ndi nkhawa ya aliyense. Ngati mukufuna moyo wautali wautumiki wa zingwe za kuwala, muyenera kulabadira mfundo zitatu zotsatirazi: 1. Loose Tube Size Mphamvu ya kukula kwa chubu lotayirira pa moyo wa OPGW ca...
Monga ife tonse tikudziwa kuti OPGW kuwala chingwe anamanga pansi waya thandizo la mphamvu zosonkhanitsira nsanja. Ndi waya wophatikizika wa optical ulusi wapamtunda wapansi womwe umayika ulusi wa kuwala mu waya wapansi kuti ukhale wophatikizira chitetezo cha mphezi ndi kulumikizana ...
Monga ife tonse tikudziwa kuti chizindikiro attenuation n'zosapeŵeka pa mawaya chingwe, Zifukwa za izi ndi zamkati ndi kunja: attenuation mkati zikugwirizana ndi kuwala CHIKWANGWANI zinthu, ndi attenuation kunja kumagwirizana ndi zomangamanga ndi kukhazikitsa. Chifukwa chake, ziyenera kuzindikirika ...