Qhov twg adss aerial fiber ntau optic cable sib sau?
Txoj cai ADSS Aerial Fiber Optic Fiber Optic Cable yog nyob ntawm Spanish ntev, ntsuas hluav taws xob, thiab ib puag ncig. Cables li ntawm luv -}}}}}}}}} meter rau cov khoom sib txawv uas yuav tsum muaj rau kev sib txawv voltage ib puag ncig.
Kev Yuav Tsum Tau Ntev Tsav ADPSS Aerial Fiber Optic Cable Siv
Qhov kev ncua deb ntawm cov qauv kev txhawb nqa txiav txim koj cov cable txheej txheem tsim thiab lub zog yuav tsum tau ua.
Luv -}} spss cable daws nyob rau hauv nyob rau hauv 100 metres thiab ua haujlwm zoo nyob hauv nroog lossis chaw nyob. Cov kev tsim kho no ntau tshaj plaws nrog kev tsim kho me me nrog cov xov paj huam sib ncha yarn. Single-jacket ADSS-S cables with central tube structure offer small diameter and light weight, making them cost-effective for distribution lines where poles are closely spaced.
Nruab nrab -} metres teeb tsa ntawm cov qauv ncej txheem tus qauv ncej {}- ncej xa mus. Cov no yuav tsum tau tsim qauv tsim - txaus lub zog rau lub zog tsis muaj ntau qhov hnyav uas yuav muaj kev ntxhov siab txhawb nqa qauv.
Ntev -}} span span} span applicationssS tshaj 300 Meters thov cov cables nrog kev cuam tshuam muaj zog, tshwj xeeb thaum hla kev cov nyom. Muab ob npaug -} Jua Tsho Adss- d cabes thiab compression thaum lub sij hawm sib zog ua ke lossis tshaj 500 meters. Adss Aerial Fiber ntau cov cables yog tsim los txhawb qhov ntev txog 700 metres ntawm cov yees, nrog qee cov qauv tshwj xeeb ncav cuag li 1,000 meters.
Cov txheej txheej - qauv tsim Outperforms Central} Lub raj siv raj. Cov txheej txheem txheej txheej muaj ntau yam xoob xoob ib ncig ntawm qhov chaw nyob ntawm nruab nrab thiab cov khoom siv fiberglass yooj yim dua, txawm hais tias muaj nqi ntau dua thiab nce siab dua thiab me ntsis nce qib.
Voltage theem txiav txim cov khoom lag luam xaiv
Cov Cabs Cabs raug tshem tawm hauv cov hluav taws xob uas sib txawv ntawm qhov siab tshaj plaws ntawm nruab nrab -} ntev rau xoom ntawm cov hlau av txhawb nqa hlau. Qhov chaw hluav taws xob hluav taws xob ncaj qha cuam tshuam qhov cuam tshuam uas lub tsho uas tiv thaiv ua ntej ua tsis tiav.
Rau kev teeb tsa ntawm cov kab nyob 110 kv thiab hauv qab no, cov qauv polyethylene (PE) sheath muab kev tiv thaiv. Cov cables ua hauj lwm tso siab rau hauv cov chaw faib ib puag ncig uas muaj hluav taws xob lub zog tseem coj tau. Lub peev xwm sib txawv ntawm kev ncua kev ncua kev ncua kev kawm yuav tsum tsis pub tshaj 15 kV ntawm 110 kV kab los xyuas kom muaj kev ncua ntev.
Cov kab sib kis ntawm 110 kv thiab siab dua yuav tsum tau anti - kev taug qab (ntawm) lub tsho khoom. Taug qab - Cov tsho tiv thaiv sab nraud yog muaj rau cov kab ke siab- voltage kis cov kab nrog qhov chaw muaj peev xwm nce txog 25 kV. Cov khoom tshwj xeeb no tiv taus ib qho tsis ua hauj lwm hom hu ua qhuav- band arcing.
Ya ya ua lub qe rwb thaiv tsev, tsim kev muaj siab {{}}}} tsis kam nrog kev kub siab ntau thoob plaws lawv. Cov hlua hluav taws xob qhuav tuaj yeem ua rau cov pa roj carbon monoxide rau tsim thiab yaig ntawm cov khoom siv tau, nrog arcing ntau rau cov kab ntawm 220 kV thiab siab dua. Hauv kev qias ib puag ncig, qhuav- band arcing ua rau cable strefly wets lub cable, tshwj xeeb tshaj yog nyob rau thaj chaw uas muaj dej nag me me.
Cov kev sib txheeb ntawm voltage thiab txoj haujlwm tseem ceeb npaum li lub tsho hom. Rau 220 kv kab, tshem tawm kis tau lub peev xwm yuav tsum tsis pub tshaj 20 kV. Cov crews installation yuav tsum xam cov hluav taws xob hauv kev dai cov ntsiab lus ua ntej xaiv cov Adss Fiber ntau optic Cable specifications.
Ib puag ncig cov kev mob ib puag ncig adss cov roj fiber ntau optic Cable tsim
Kev nyab xeeb thiab qhov chaw nyob tau nthuav tawm cov kev ntxhov siab tshwj xeeb kom muaj kev tiv thaiv.
Kev thaiv dej thiab cov dej
Cov ntawv tshaj tawm yuav tsum tsis txhob ya raws yuav tsum tsis txhob muaj kev ya raws thiab dej ingrorress, raws li qhov no nce mus txog kev ua haujlwm thiab tuaj yeem ua rau muaj fiber ntau tawg. Gel {-} Riam kev tsoos noo los ntawm ib puag ncig cov fibers nrog dej - thaiv kev sib xyaw. Txawm li cas los xij, gel - dawb tsim tshem tawm cov gels thiab puv txiav cov nqi sib dhos kom txog li 80% thiab txo qis cov nqi zog rau kev siv cov nqi.
Rau noo noo -} Prone Retabment, cable tuaj yeem muaj cores tau muaj ntau gel lossis dej- thaiv cov khoom xyaw. Qhov kev xaiv ntawm gel -} {{{} cov tseem ceeb nyuaj thiab ntev}} sij hawm kev saib xyuas.
Qhov kub hnyav
Cable specifications yuav tsum tso cai rau kev ua haujlwm ntawm qhov qis tshaj plaws xav tau kub. Cov ADSS tiv thaiv cov huab cua phem thiab huab cua hnyav heev, ua kom muaj kev txhim khu kev qha nyob rau hauv high- Altitude ib puag ncig. Lub Aramid Xov Paj Lub Zog Ntuag Cov Tswv Cuab thiab cov tshuaj txhuam sab nraud yuav tsum muaj cov peev txheej thiab lub zog ntawm kev ua haujlwm ntau, feem ntau ntawm -40 qib mus rau {}}} degree.
UV thiab huab cua raug
Sab nraud kev them nqi yog ua nrog cov khoom siv tshwj xeeb kom tiv taus hnub ci iradadiation. UV Kuj yuav txiav txim siab ntev npaum li cas lub tsho sab nraud tswj hwm nws cov khoom siv hluav taws xob thiab hluav taws xob. Ntug dej hiav txwv lub ntsej muag pom kev cov nyom ntxiv los ntawm ntsev {2} band tsim rau high- voltage kab.
Cua thiab Ice Chaw thau khoom
Cables yuav tsum yog tsim rau qhov phem tshaj -}} sib txuas ntawm qhov kub, dej khov thauj khoom, thiab cua. Cua {- Qhov tsis tau ua rau AEOLIAN kev co yuav yog qhov tseem ceeb ntawm cov hluav taws xob ntev dua vim tias tus kheej siab, thiab tus kheej me ntsis {3} {damping. Anti {- Dampers Dampers yuav muab ntsia rau ntawm txhua tus neeg nyob ze txhawb cov ntsiab lus yog tias xav tau.
Kaus nce nce cable hnyav thiab cua nto cheeb tsam. Cov cheeb tsam muaj cov cua daj hlob xav tau cables engineered nrog lub zog siab dua- Qhov hnyav sib piv thiab yuav xav tau kev kho mob tshwj xeeb tshaj plaws ntawm kev ncua chaw.
Cov khoom siv tseem ceeb tshaj tawm cov hloov pauv tshaj tshaj tawm cov kev tshaj tawm Fiber ntau tshiab optic Cable hom
Peb lub tshuab tej yam tsis raug txiav txim siab kev teeb tsa kev teeb tsa txawm hais tias yuav xaiv qhov twg cable uas koj xaiv.
Kev Tswj Xyuas nruj
Ob qhov kev tsis sib haum txawv teeb meem thaum lub sij hawm teeb tsa: siab kawg rub tawm cov nro thiab cov nro. Qhov siab tshaj plaws hauv kev teeb tsa yuav tsum tsis pub tshaj 600 lbf (2,700 n). Tom qab kev teeb tsa, kev sib txuas lus ntev yog xam rau txhua cable kom ua tiav 1% kev teeb tsa sag.
Tshaj dhau kev pom zoo cov nro hauv kev teeb tsa cov tub rog aramid Hauv qab {- qhov kev tawm tsam ua rau muaj cov nqaij mos ntau dhau los, txo cov av cable nrog lwm cov kab lossis nroj tsuag.
Bend radius txwv
Cables nkag siab ntau dhau los yog khoov ntau dhau, thiab cov ntawv sau yuav tsum tsis txhob khoov cable ntau dua qhov kev pom zoo yam tsawg kawg nkaus? Pulley inch ntawm ncaj- cov kab ncej yog tsawg kawg 400 hli, nrog cov tensioners uas yuav tsum tau ntau dua 600 hli txoj kab uas hla.
Qhov kev ua txhaum tsawg kawg yog kev txhim kho hluav taws xob thaum lub sijhawm kuaj mob fiber ntau tab sis yuav tshwm sim ua lub hlis ntau dua lossis ntau xyoo tom qab.
Cov Khoom Siv Vaj Tse
Cov khoom siv yuav tsum tsis txhob muab clamped ncaj qha rau cable tab sis hloov chaw ntxiv dag zog los tiv thaiv cov hluav taws xob thiab tshuab puas. Tuag {{{}}}}}}}}}}} kev nyab xeeb tsuas yog siv cov kev sib tw ntawm cov khoom lag luam luv dua 100 metres thaum lub kaum sab xis hloov yog tsawg dua 15 degrees.
Siv cov khoom kho tsis tsim rau koj cov kab mob taub tshwj xeeb thiab kev tsim kho tsim kev ntxhov siab cov ntsiab lus uas ua rau ua tsis tiav.
Cov moj khaum kev xaiv
Phim koj txoj hlua cab los teeb tsa cov cai siv no:
Rau cov kab xa tawm (tsawg dua lossis sib npaug nrog 110 kV, spans<200m)Xaiv ib qho -} Jua Tsho Adss {{1} s nrog central raj qauv thiab pe. Qhov no muab tus nqi qis tshaj plaws rau ib lub ntsuas thaum sib ntsib kom muaj cov neeg kho mob txhua yam rau kev sib luag. Fiber suav feem ntau yog li ntau los ntawm 12 txog 72.
Rau kis cov kab (110-220 kV, spans 200-500m)Qhia kom meej ob zaug -} Jua Tsho Adss {{1 d nrog cov qauv fawm thiab ntawm sheath. Qhov tseem ceeb yuav tsum tau muab rau anti - tracking lub tsho khoom rau cov kab ntawm 110 kV thiab siab dua. Txheeb xyuas qhov kev ncua kev ncua kev ncua kev ncua sij hawm muaj peev xwm nyob qis qis hauv qab qhov tseem ceeb. Xav txog 48 mus rau 144 fibers rau tom caj qaum cov ntawv thov.
For High-Voltage Lines (>220 kV, spans >500m)Yuav tsum tau tshwj xeeb ntev - elev tsim nrog txhim kho aramid txhawb ntxiv rau koj cov hluav taws xob tshwj xeeb. Taug qab - Cov tsho tiv thaiv cov kaus mom tiv thaiv kev puas tsuaj tiv thaiv kom siab rau siab {}} voltage kab nce mus txog 275 kV. Ua haujlwm nrog cov tuam txhab ua kom muaj cov hluav taws xob sib pab rau koj cov pej xeem geometry.
Rau cov chaw hnyavNtxiv gel - ywj pheej tsim kom yooj yim splicing, qhia kom meej UAS {2} {1}- cua thaj tsam.
Cov suav fiber ntau tsis cuam tshuam nrog cable nraaj inventability {}} fibers}
Xyuas koj txoj kev xaiv
Ua ntej ua tiav koj cov cable specification, lees paub cov kev suav nrog ua kom haum nrog cov chaw tsim khoom DATAUTS:
Xam koj qhov kawg siab ntev uas siv cov qauv uas suav rau kev hnyav, cua siab, thiab tso cai nro. Koj tus kws ua choj yuav tsum txheeb xyuas qhov chaw seem hauv av hauv av
Rau siab -} voltage mugnations, qauv hluav taws xob teb thaum muaj cov ntsiab lus dai. Lub High Electric teb ntawm cov kab sib kis ua ke ua ntu zus nreem qaum kev ntawm qhov kawg ntawm kev txhawb nqa armor pas nrig, ua rau cable tsis zoo. Yog tias suav cov teb lub zog muaj zog tshaj li koj qhov kev ntaus nqi cable, kho cov kev dai txoj haujlwm lossis xaiv lub cable nrog ntau dua voltage kam.
Txheeb xyuas qhov kub thiab txias mus rau koj qhov chaw nyob. Cov cable lub ntsuas hluav taws xob thermal thermal tsis txaus ntseeg sag variations nyob rau lub caij, uas teeb meem rau kev tswj hwm kom muaj kev pom tseeb.
Xav txog kev nkag mus saib xyuas. Gel {-} Cov leeg uas tau rov qab-}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} ece elate nkag, ua kom kho kho yam tsis tau txiav cov cable. Hauv cov chaw deb, cov yeeb yam no tseem ceeb txo lub sijhawm thiab cov nuj nqis.
Kev xaiv qhov tsis raug
Ob peb ua yuam kev pheej rov qab tshwm sim hauv kev ua tsis tiav.
Underspectifying lub tsho khoom siv sawv cev rau qhov yuam kev feem ntau. Siv PE lub tsho ntawm 110 KV lossis cov qib siab dua tuaj yeem ua haujlwm thaum muaj kev puas tsuaj rau lub tsho, ua rau kom ua tsis tiav. Hloov yuav tsum ua tiav re -}}}}}} installation້ນ nruab rau ntau zaus cov thawj nqi txuag tau.
Tsis quav ntsej kev thauj khoom lag luam tsim tawm cov khoom uas sag uas sag uas sag uas muaj ntau dhau los lossis tawg raws li ICE. Kev teeb tsa cable yuav tsum tsis sag tsawg uas nws tuaj yeem puas los ntawm cov tsheb khiav hauv qab kab. Txhua zaus hais kom meej cov cables siv phem tshaj plaws- rooj ntaub ntawv thauj khoom, tsis raug lossis nruab nrab.
Xaiv cable raws li nyob rau ncua nyob rau ncua ntev yam tsis muaj kev xav txog qhov teeb meem kev cia siab. Kev siv hluav taws xob muaj txiaj ntsig txaus yuav ua tsis tau hluav taws xob yog cov khoom siv lub tsho tsis phim lub voltage ib puag ncig.
Saib saib xyuas fiber ntau suav rau ntawm qhov hnyav ntawm kev siv cable kheej xwb tab sis cuam tshuam rau tag nrho cov tshuab. Txhua tag nrho cov fiber ntau suav nce coothere lub taub los ntawm kwv yees li 20-30%, uas hloov cua thauj khoom rau koj cov adss ather fiber ntau optic cable installation.
Cov Lus Nquag Nug
Dab tsi yog qhov txawv ntawm ib qho thiab ob lub tsho loj adss cables?
Ib Leeg -} Juan Tsho Adss-}}}}}}}}} {4} {lear thov. Lub tsho sab nraud ntxiv tau nqi tab sis txuas cov adss fiber ntau optic cable lub neej nyob rau hauv kev npaj siab.
Kuv puas tuaj yeem siv tib qho kev tshaj tawm cable rau 110 kV thiab 220 kV kab?
Cov qib sib txawv yuav tsum muaj cov hauv kev sib txawv-110 Ob qho kev xav tau ntawm cov khoom siv lub tsho, tab sis dai cov ntsiab lus yuav tsum tau suav cais rau txhua qhov chaw voltage.
Kuv yuav paub tau li cas yog tias kuv xav tau kev co dampers?
Ntev ntev nrog lub teeb yuag, muaj qhov nruj thiab siab me ntsis {{ Yog tias cov txheej txheem uas twb muaj lawm ntawm tib txoj kev uas pom tau pom Oscillation nyob rau hauv me ntsis cua, phiaj xwm rau dampers ntawm koj cov kev tawm ntawm kev teeb tsa.
Dab tsi yog lub neej uas raug xaiv tau cov kev xaiv tau zoo cable?
Cov txhab raug feem ntau yog 25 txog 30 xyoo, nyob ntawm ib puag ncig cov xwm txheej thiab kev teeb tsa zoo. Cables nrog cov kev ntsuas uas tsim nyog nyob rau hauv cov kev ntsuas uas muaj feem ntau tshaj qhov no, thaum lub sij hawm undersized nyob rau hauv cov kev mob hnyav yuav tsis muaj 10 xyoo.
Tus Adss adss cable kev sib npaug ntau cov khoom seem ntau dua li kev ua kom zoo rau ib qho ntsuas. Pib nrog kev ntsuas yog qhov tseeb thiab cov hluav taws xob nce, tom qab txheej ua ib puag ncig thiab cov kev xav tau kho vajtse. Thaum specifications tsis sib haum- xws li xav tau ntev ntev kev tsim tawm hauv siab {}- haum haum cov qauv cable.
Cov Ntaub Ntawv Teev
Corning -}} installation installation່ installation installation installation - Txhawb Fiber Optic Cable (Corning.com)
Wikipedia - -}}} {}} kev txhawb nqa cable
Zion kev sib txuas lus {{}} adss Cable Installation Qhia
AFL Thoob Ntiaj Teb - Txheem Adsts Fiber Optic Cable
Unitekfiber - Dab tsi yog ADSs Fiber Optic Cable
Stl Tech -} tshaj tawm optic fiber ntau plhaw: dab tsi koj yuav tsum paub
Dekam {-}} Txhua dielectric kev txhawb nqa (ADSS) Fiber Optic Cable
Unionfiber - Dab tsi yog cov adss fiber ntau optic cable thiab dab tsi yog nws cov txiaj ntsig
Prysmian - ntev ntev tshaj tawm cable
OSS Optics -}} PowerGuide DT ADSS Cable
ZMS Cable - Teeb meem hauv kev siv ntawm cov ADSS Optical cable
OFIL tshuab -} tshaj tawm cov kev daws teeb meem