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Qhov tseem ceeb ntawm kev txhim khu kev qha thiab ua haujlwm tau zoocov txheej txheem xa hluav taws xobNyob rau hauv lub zog niaj hnub no tsis tuaj yeem hais ntau dhau. Cov lag luam thiab cov zej zog tab tom vam khom hluav taws xob tsis tu ncua; yog li ntawd, lub ntiaj teb feem ntau xav tau cov kev daws teeb meem tshiab hauv qhov chaw ntawd.OYI International Ltd.yog ib lub npe lag luam zoo li no uas muab cov khoom siv fiber optic zoo tshaj plaws thiab cov kev daws teeb meem rau tib yam. Nrog kev paub nplua nuj tau tsim los ntau xyoo thiab kev cog lus rau kev tsim kho tshiab, OYI muab cov kev daws teeb meem niaj hnub rau cov kab hluav taws xob xa hluav taws xob uas tuaj yeem pab kov yeej lawv cov teeb meem nyuaj rau kev faib hluav taws xob tsis muaj kev cuam tshuam thoob plaws thaj chaw dav dav.
Lub plawv ntawm cov kab ke xa hluav taws xob niaj hnub no yog Power Optical Fiber Cable, tseem hu uaHlau av kho qhov muagCov thev naus laus zis tshiab no ua ob txoj haujlwm: lub luag haujlwm ib txwm muaj ntawm cov hlau tiv thaiv thiab kev ua haujlwm sib txuas lus fiber optic tshiab. OPGW raug teeb tsa rau ntawm qhov chaw siab tshaj plaws ntawm cov kab xa xov kom muab kev tiv thaiv tiv thaiv xob laim thaum muab kev sib txuas lus ntawm qhov ceev ceev.
Tus qauv tsim ntawm OPGW ua rau nws muaj peev xwm tiv taus txawm tias qhov chaw nyuaj tshaj plaws, xws li cua hlob thiab dej khov, uas yog cov teeb meem feem ntau ntawm kev xa hluav taws xob. Lub cev muaj zog ua kom muaj peev xwm daws tau txawm tias muaj teeb meem hluav taws xob ntawm txoj kab xa hluav taws xob los ntawm kev muab txoj hauv kev mus rau hauv av yam tsis ua rau cov fibers optical uas nyob hauv.
Qhov zoo tshaj plaws ntawm OPGW yog nws lub peev xwm rau kev saib xyuas thiab tswj lub sijhawm tiag tiag hauv cov kab ke xa hluav taws xob no. Kev xa cov ntaub ntawv sai yog muab los ntawm lub hauv qab.cov khoom siv fiber ntaus, zoo ib yam li ua rau cov tuam txhab siv hluav taws xob muaj peev xwm ua cov thev naus laus zis ntse uas txhim kho kev ntseeg siab ntawm lub kaw lus thiab ua haujlwm sai sai yog tias muaj teeb meem lossis kev tsis ua haujlwm.
Cov khoom siv helical suspension yog qhov tseem ceeb heev kom ua tiav lub neej thiab kev ua tau zoo tshaj plaws ntawm OPGW. Tsim los ntawm kev txawj ntse, lawv cov khoom siv yog tsim los faib cov kev ntxhov siab ntawd ntawm cov ntsiab lus ncua raws li tag nrho cov pas nrig helical armor. Lub tshuab faib khoom no yog qhov tseem ceeb rau kev tshem tawm cov teebmeem ntxiv tsis zoo los ntawm kev ntxhov siab zoo li qub thiab kev ntxhov siab dynamic los ntawm Aeolian vibration, ib hom kev co los ntawm cua ntws hla cov kab sib kis.
Helical cov khoom siv ncua kev kawmfaib cov zog kom zoo thiab muab kev nthuav dav kom txo qhov kev pheej hmoo ntawm kev puas tsuaj rau OPGW cables. Tib lub luag haujlwm uas ua haujlwm los ua kom muaj kev tiv thaiv kev qaug zog hauv lub cable ua rau lub neej ua haujlwm ntev dua. Yog li, kev siv cov khoom siv helical suspension yog ib qho kev ntsuas ceev faj kom ua tiav cov hom phiaj txij nkawm los ntawm kev txo qhov zaus ntawm kev kho thiab hloov pauv.
Ntxiv mus, tus qauv tsim ntawm Helical Suspension Sets tso cai rau lawv kom raug teeb tsa thiab tswj tau yooj yim, ib qho ntawm cov yam uas tau ua rau ntau tus neeg nyiam thaum lub sijhawm teeb tsa tshiab thiab txawm tias hloov cov kab ke qub thiab puas tsuaj hauv kev xa hluav taws xob. Kev ua tau zoo thiab kev ua haujlwm zoo txuas ntxiv mus vim muaj peev xwm ua haujlwm nrog ntau txoj kab uas hla ntawm cov cables thiab ua haujlwm hauv ntau qhov chaw ib puag ncig sib txawv.
Cov pob qij txha ntawm cov fiber ntau yog cov chaw tsis muaj zog tshaj plaws hauv lub network no ntawm kev xa hluav taws xob. Nws yog vim li no uas Optical Fiber Closures ua lub tsev tiv thaiv cov kev sib tshuam tseem ceeb no. Cov kev kaw no yuav pab tiv thaiv cov taub hau fusion splicing ntawm cov cables optical sib txawv kom ntseeg tau tias muaj kev ncaj ncees ntawm lub network fiber optic.
Cov kev kaw ntawm cov fiber optic muaj ntau yam ntxwv uas qhia lawv ua cov khoom tseem ceeb heev ntawm cov kab hluav taws xob xa hluav taws xob. Lawv muaj cov khoom zoo heev uas muab kev tiv thaiv zoo tiv thaiv cov yam ntxwv ib puag ncig xws li dej nkag thiab noo noo. Dej- thiab noo noo-resistant, lawv txhais tau tias ntau hauv kev khaws cia kev ua tau zoo thiab lub neej ntev ntawm cov fibers optical, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej sab nraum zoov. Cov kaw no, yog corrosion-resistant thiab yog li ntawd muaj peev xwm sawv txhua qhov teeb meem raws li cov kab hluav taws xob fais fab. Qhov no tseem ceeb heev hauv kev ua kom ntseeg tau lub sijhawm ntev ntawm lub network fiber optic, ntau dua li nyob rau hauv thaj chaw uas ntsib huab cua hnyav lossis cov pa phem hauv kev lag luam.
Thaum kawg, qhov khoom kawg hais txog kev daws teeb meem ntawm txoj kab hluav taws xob yog Down Lead Clamps. Cov no yog cov khoom siv tseem ceeb uas feem ntau khaws OPGW thiab ADSS(Txhua yam-Dielectric Self-Supporting)cov cables mus rau ncej thiab cov pej thuam. Qhov versatility ntawm Down Lead Clamps ua rau lawv tsim nyog rau ntau yam cable diameters, muab kev ruaj ntseg haum txawm tias cov cables teev tseg yuav yog.
Cov Clamps Down Leadtau tsim los nrog kev xav txog qhov ceev, yooj yim, thiab kev ntseeg siab ntawm kev teeb tsa. Muaj ob hom tseem ceeb: cov rau ncej thiab lwm yam rau cov pej thuam. Cov no tau muab faib ua cov roj hmab hluav taws xob thiab cov hlau rau ntau yam xwm txheej sib txawv uas cov khoom yuav tsum tau teeb tsa.
Qhov kev xaiv ntawm cov roj hmab hluav taws xob thiab cov hlau Down Lead Clamps nyob ntawm seb daim ntawv thov. Cov clamps roj hmab hluav taws xob feem ntau yog rau ADSS cable installations thiab muab kev cais hluav taws xob ntxiv. Ntawm qhov tod tes, cov hlau Down Lead Clamps feem ntau yog rau kev siv hauv OPGW installations los muab kev txhawb nqa kho tshuab nrog lub peev xwm grounding. Kev kho kom zoo ntawm cov cables hauv cov kab ke xa hluav taws xob yog qhov tseem ceeb. Cov clamps down lead ruaj ntseg cov cables rau lawv cov khoom siv, tiv thaiv lawv kom tsis txhob raug cua tshuab tawm lossis raug dej khov uas yuav tsim rau ntawm lawv.
OYI muab cov kev daws teeb meem sib xyaw ua ke hauv kev xa hluav taws xob los ntawm kev pab los ntawm cov thev naus laus zis siab heev thiab cov kev daws teeb meem siv tau. Kev daws qee qhov teeb meem hauv kev faib hluav taws xob thiab kev sib txuas lus, OYI txhawb nqa cov tuam txhab hluav taws xob kom muab cov tes hauj lwm ruaj khov, ua haujlwm tau zoo, thiab npaj rau yav tom ntej. Nrog lawv cov kev txawj ntse thiab cov khoom lag luam tshiab, OYI tab tom ua tus thawj coj hauv kev hloov pauv ntawm cov kab ke xa hluav taws xob thoob ntiaj teb. Txhawm rau tshawb nrhiav seb OYI International ua li casLtd.tuaj yeem hloov pauv koj cov khoom siv hluav taws xob,kev sib cuagpeb pab neeg ntawm cov kws tshaj lij hnub no rau kev sab laj tus kheej.
