Kodi Direct Buried Fiber Optic Cable ndi chiyani?
Direct m'manda CHIKWANGWANI chamawonedwe chingweamatanthauza mtundu wa chingwe cha fiber optic chomwe chimapangidwira kuti chiyikidwe molunjika pansi pa nthaka popanda kufunikira kwa njira yowonjezera yotetezera kapena njira.Amagwiritsidwa ntchito kwambiri pamakina ochezera akutali, komanso kutumizirana ma data othamanga kwambiri m'mafakitale osiyanasiyana.
Nazi zina zazikulu ndi malingaliro okhudzana ndi zingwe zobisika za fiber optic:
Zomangamanga: Zingwe zachindunji zokwiriridwa za fiber optic zimamangidwa ndi zigawo zingapo za zida zodzitchinjiriza kuti zisalimbane ndi malo ovuta apansi panthaka.Pakatikati pa chingwecho chimakhala ndi ulusi weniweni wa kuwala womwe umanyamula deta.Kuzungulira pachimake ndi chotchinga chotchinga, chomwe chimapereka chitetezo chowonjezera ku ulusi.Chingwecho chimayikidwa ndi zida zosiyanasiyana, monga chitsulo kapena aluminiyamu, kuti chitetezeke ku mphamvu zakunja.
Kulimbana ndi Madzi ndi Chinyezi: Zingwe zokwiriridwa mwachindunji zimapangidwira kuti zisalowe m'madzi ndi chinyezi.Nthawi zambiri amadzazidwa ndi gel osakaniza omwe amalepheretsa madzi kulowa mu chingwe ndikuwononga ulusi.Gel imathandizanso kutulutsa kutentha komwe kumapangidwa ndi kufalitsa deta.
Mphamvu ndi Kukhalitsa: Zingwe zachindunji zokwiriridwa za fiber optic zimamangidwa kuti zipirire zovuta zakunja ndi kupsinjika komwe kumakhudzana ndi kukhazikitsa mobisa.Zigawo za zida zankhondo zimapereka chitetezo chamakina ku zovuta, kuphwanya mphamvu, ndi kuwonongeka kwa makoswe.Zingwezi nthawi zambiri zimalimbikitsidwa ndi mamembala amphamvu owonjezera, monga ma aramid fibers, kuti azilimbitsa mphamvu zawo.
Zolinga Zachilengedwe: Mukayika zingwe za fiber optic zokwiriridwa mwachindunji, ndikofunikira kuganizira momwe chilengedwe chimakhalira, monga momwe nthaka imapangidwira komanso kusiyanasiyana kwa kutentha.Chingwecho chiyenera kukwiriridwa mozama moyenerera kuti chitetezedwe ku bwinja mwangozi ndikuchepetsa chiopsezo cha kuwonongeka.Madera osiyanasiyana akhoza kukhala ndi malamulo enieni ndi malangizo okhudza kuya kwa manda kwa chingwe.
Kuyika ndi Kukonza: Zingwe zachindunji zokwiriridwa za fiber optic zimafunikira njira zapadera zoyikapo, kuphatikiza kuyika ngalande kapena kulima kukwirira chingwe mobisa.Tepi yochenjeza yokwanira kapena zolembera ziyenera kuikidwa pamwamba pa chingwe kuti zisonyeze malo ake ndi kuteteza kuwonongeka mwangozi panthawi yofukula mtsogolo.Kuwunika nthawi ndi nthawi ndikofunikira kuti zitsimikizire kukhulupirika kwa chingwe ndikuthana ndi zovuta zilizonse zomwe zingachitike mwachangu.
Ubwino: Zingwe zachindunji zokwiriridwa za fiber optic zimapereka maubwino angapo, kuphatikiza kutsika kwamitengo yoyika poyerekeza ndi kugwiritsa ntchito ma ngalande oteteza kapena ma ducts.Amathetsa kufunika koyika ma ducts ndipo amatha kukhala osavuta kuyika m'malo ena.Kuikidwa m'manda mwachindunji kumachepetsanso kuchedwa kwapaintaneti chifukwa palibe zigawo zina zachitetezo kapena mfundo zapakatikati zosinthira ma sign.
Zovuta: Ngakhale zingwe zokwiriridwa mwachindunji zili ndi phindu lake, palinso zovuta zina zokhudzana ndi kugwiritsidwa ntchito kwawo.Chodetsa nkhaŵa chachikulu ndi kuthekera kwa kuwonongeka chifukwa cha kukumba kapena kusokonezeka mwangozi panthawi yomanga kapena kukonza.Chingwe chokwiriridwa mwachindunji chikawonongeka, kuchipeza ndikuchikonza kumatha kutenga nthawi yambiri komanso kukwera mtengo poyerekeza ndi zingwe zomwe zili mkati mwa njira zodzitetezera.
Pali mitundu ingapo ya zingwe zachindunji zoyika maliro zomwe zikupezeka pamsika.Zina mwazomwe zimagwiritsidwa ntchito kwambiri ndi GYTA53, GYFTA53, GYFTS53, GYTY53, GYFTY53,GYXTW53, ndi GYFTY53, Etc.
GYTA53: GYTA53 fiber optic chingwe ndi jekete yapawiri yokhala ndi zida zomangira chubu chakunja chingwe.Ukadaulo wa loose chubu stranding umapangitsa ulusi kukhala ndi utali wabwino wachiwiri wowonjezera komanso kulola ulusi kuyenda momasuka mu chubu, zomwe zimapangitsa kuti ulusi ukhale wopanda nkhawa pomwe chingwecho chimakhala ndi kupsinjika kwakutali.Tepi yachitsulo yokhala ndi zida zokhala ndi zida ziwiri za polyethylene (PE) imapereka kukana kwabwino kwambiri komanso kukana makoswe.Metal Power Metal imapereka magwiridwe antchito abwino kwambiri.Ndi oyenera kukwiriridwa mwachindunji ndi duct ntchito.
FYFTA53: Machubu otayirira amapangidwa ndi mapulasitiki apamwamba a modulus (PBT) ndipo amadzazidwa ndi gel osamva madzi.Machubu otayirira amazunguliridwa mozungulira membala wapakati wa FRP, chingwe chapakati chimadzaza ndi chingwe chodzaza chingwe.Tepi yopindika ya aluminiyamu yopindika ndi polyethylene (PE) imatulutsidwa ngati sheath yamkati, kenako ulusi wotupa wamadzi ndi tepi yachitsulo yamalata imayikidwa kwanthawi yayitali pa sheath yamkati, ndikuphatikizidwa ndi sheath yolimba ya PE.
GYXTW53: GYXTW53 ndi chapakati lotayirira chubu CHIKWANGWANI chingwe ndi zitsulo tepi iwiri ndi PE jekete iwiri.Chingwechi chimapereka gawo lathunthu lotchinga madzi lomwe limatsimikizira kukana kwamadzi ndi chinyezi, manja otayirira odzazidwa ndi mafuta apadera oteteza ulusi wovuta, mawaya awiri ozungulira omwe amalimbana ndi kupsinjika ndi kupsinjika kwa mbali, m'mimba mwake pang'ono, opepuka, komanso kupindika bwino. ntchito.
GYFTY53: GYFTY53 ndi chingwe chapawiri chakunja cha fiber optic cha membala wopanda zitsulo, chotayirira chubu chosanjikiza chodzaza, chokhala ndi polyethylene mkati mwake, sizitsulo zachitsulo zolimbitsa thupi, ndi sheath yakunja ya LSZH.Chingwechi chimakhala ndi gawo lonse lotchinga madzi kuti zitsimikizire kutsekereza kwamadzi komanso kukana chinyezi, chubu lotayirira limadzazidwa ndi mafuta apadera oteteza kwambiri CHIKWANGWANI, ulusi wagalasi kuonetsetsa kuti chingwecho chili ndi zinthu zabwino zamakomedwe, ndi makoswe- kupewa kulumidwa, komanso membala wosakhala wazitsulo amagwiritsidwa ntchito kudera la mabingu ambiri.
Ndikofunikira kukaonana ndi akatswiri ndikutsatira miyezo yamakampani ndi malamulo amderali pokonzekera ndikuyika zingwe za fiber optic zokhazikika kuti zitsimikizire zodalirika komanso zolimba zama network.