Fiber Optic Composite Overhead Ground Wire
Nyob rau sab saum toj ntawm txhua qhov siab -voltage transmission towers zaum hauv av xaim - tus neeg xyuas pib uas siv xob laim thiab thaiv cov theem conductors hauv qab nws. Lub Fiber Optic Composite Overhead Ground Wire (OPGW) ua lub luag haujlwm tseem ceeb, nrog rau ib qho ntxiv: lub kaw lus kho qhov muag los ntawm nws qhov chaw hloov daim phiaj tus kheej tiv thaiv xob laim rau hauv kev sib txuas lus qaum. Ib lub xaim, ntsia ib zaug, ua haujlwm rau tus kws ua haujlwm hauv substation thiab tus neeg teb xov tooj hauv ib zaug.
Ib Lub Hlau, Ob Txoj Haujlwm ntawm Txhua Ntauwd
Ib daim ntaub thaiv npog zoo tiv thaiv kab thiab tsis muaj dab tsi ntxiv. OPGW hloov nws yam tsis tau hloov tus pej thuam, cov insulators, lossis cov txheej txheem erection - nws cov tshuab thiab hluav taws xob profile phim cov ntaub thaiv npog uas nws hloov, yog li lub chaw siv hluav taws xob hloov kho cov kab kev sib txuas lus los ntawm tsuas yog re-stringing rau saum txoj hauj lwm. Cov tub ntxhais fiber ntau caij hauv lub raj hlau, tiv thaiv tag nrho los ntawm ib puag ncig, thaum cov txheej txheej sab nrauv uas muaj cov xaim hauv av yuav tsum nqa: xob laim surges, txhaum tam sim no, thiab luv luv thermal pulse ntawm luv luv Circuit Court.
Sab hauv Stranded Hlau Structure
Lub tsev kho qhov muag zaum ntawm qhov chaw hauv ib lub welded stainless hlau raj uas muaj dej - thaiv kev sib txuas - fiber ntau yeej tsis kov hlau, tsis pom ya raws, thiab tiv thaiv txhua lub zog tshwj tsis yog qhov kub thiab txias. Nyob ib ncig ntawm lub raj, aluminium-clad steel xov hlau thiab aluminium alloy xov hlau raug tso rau hauv cov txheej txheem sib hloov, tsim lub zog tensile lub sijhawm xav tau. Cov hlau-rau-aluminium piv yog qhov sib txawv ntawm cov qauv tsim: ntau steel txhais tau tias muaj zog ntau dua rau qhov ntev; ntau aluminium txhais tau hais tias zoo dua luv luv- lub peev xwm ntawm qhov hluav taws xob thiab qis qis hauv qab cua sov. Txhua lub reel ships nrog ib tug sag- lub rooj nro kom cov neeg coob phim cov theem conductors nyob rau hauv tib lub huab cua puag.
Lub Physics ntawm Surviving Daim phiaj
Ib txoj hlua hauv av tsis yog zaum saum ntuj xwb. Thaum ib txoj kab -rau- av txhaum tshwm sim, ib feem ntawm qhov txhaum tam sim no ntws los ntawm cov hlau rau ntau pua milliseconds, cua sov nws sharply; tus tsim yuav tsum khaws qhov kub thiab txias hauv qhov ntsuas ntawm ob qho tib si aluminium thiab fiber. Thaum xob laim tawm tsam tus pej thuam saum toj kawg nkaus, cov xaim ua rau qhov nce mus rau hauv av - cov tub ntxhais kho qhov muag yog electromagnetically shielded los ntawm cov hlau thiab mechanically cushioned los ntawm lub raj. Tias yog vim li cas OPGW tuaj yeem ua rau xob laim tshaj plaws - txoj hauv kev ua haujlwm, qhov twg tag nrho - dielectric cable tsis muaj qhov chaw.
Qhov twg OPGW Khwv tau Nws Khaws
Kev sib txuas lus sib txuas lus: Cov khoom siv hluav taws xob txuas cov chaw sib txuas ntawm tib txoj kev hauv tsev yam tsis muaj cov kab leasing lossis khawb ducts
Daim phiaj tiv thaiv thiab automation: tiv thaiv relaying, breaker tswj, thiab SCADA tsheb khiav ib txoj kev uas yuav tsum tau ua lawm
Kev xa tawm hluav taws xob tauj dua tshiab: cua thiab hnub ci ua liaj ua teb xa cov ntaub ntawv ntsuas rov qab mus rau qhov chaw tswj hwm ntawm cov kab xa tawm tus kheej hauv av xaim
Qhov zoo uas tseem ceeb rau kev siv hluav taws xob
Zero ntxiv rau txoj kev hauv tsev: txoj kev sib txuas lus caij ntawm cov hlau uas twb tau npaj lawm
Ua - hauv kev tiv thaiv: optical core yog unaffected los ntawm electromagnetic nrov ntawm nws tus kheej kab
Ib tus neeg ua haujlwm tsim kho: stringing, tensioning, thiab splicing tshwm sim raws li ib feem ntawm cov pej thuam ua haujlwm
Cov qauv-rov qab: tsim thiab sim rau IEEE 1138 thiab IEC 60794-4
Cov cwj pwm tseem ceeb
|
Hom Lub Npe |
Guangdong Shengtang |
Qauv nab npawb |
OPGW |
|
Hom |
Fiber Optic Cable |
Qhov Chaw Keeb Kwm |
Guangdong, Suav teb |
|
Number of conductors |
Ntau tshaj los yog sib npaug rau 10 | Qauv | Unitube, Armored, xoob raj |
| Kev teeb tsa | TXHUA tus kheej txhawb nqa Aerial | fiber ntau | 12 core 24 core 48 core 64 core |
| Cov qauv xeem | IEC | Hom Lub Npe | OEM |
| Khoom npe | Optic Cable | sab nrauv | PE/AT |
| chaw nres nkoj | GUANGZHOU |
Ntim thiab xa khoom
| Muag Khoom | Ib yam khoom | Ib pob loj | 10 X 10 X 10 cm |
| Ib qho hnyav tag nrho | 0.150 kg ib |
Lub sijhawm ua haujlwm
| Qhov ntau (meter) | 1 - 5000 | 5001 - 20000 | 20001 - 2000000 | > 2000000 |
| Lub sij hawm xa tuaj (hnub) | 6 | 10 | 30 | Yuav tsum sib tham |
Customization xaiv
| Kev xaiv | Min. xaj: | Customization nqi |
|
Customized logo Raws li tau thov |
1000 meters | -- |
|
Customized ntim raws li thov |
1000 meters | -- |
|
Graphic customization Raws li thov |
1000 meters | -- |
Professional Opgw Chaw tsim tshuaj paus Sab nraum zoov Aerial Tib Hom Opgw 36 Core Fiber Optic Cable 24 48 72 96 144 288 Core Opgw
| Fiber suav |
Nominal Txoj kab uas hla (mm) |
Nominal Nyhav (kg / km) |
Max Fibers rau Tube |
No. ntawm (Tubes + fillers) | Tso cai Tensile Load (N) | Tso cai Crush Resistance (N / 100mm) | ||
| Lub Sijhawm luv | Lub Sij Hawm Ntev | Lub Sijhawm luv | Lub Sij Hawm Ntev | |||||
| 2-36 | 12.1 | 125 | 6 | 6 | 3000 | 1000 | 3000 | 1000 |
| 36-72 | 13.9 | 135 | 12 | 6 | 3000 | 1000 | 3000 | 1000 |
| 74-96 | 16 | 170 | 12 | 8 | 3000 | 1000 | 3000 | 1000 |
| 98-120 | 16.6 | 210 | 12 | 10 | 3000 | 1000 | 3000 | 1000 |
| 122- 144 | 18.2 | 245 | 12 | 12 | 3000 | 1000 | 3000 | 1000 |
| 144-216 | 18.3 | 250 | 12 | 18 (2 txheej) | 3000 | 1000 | 3000 | 1000 |
Peb Cov Kev Pabcuam
Cov ntaub ntawv tuam txhab
Ntim & Shipping
FAQ
Q1: OPGW txawv ntawm ADSS li cas?
ADSS yog ib qho tag nrho - dielectric cable ntsia hauv qab cov theem conductors ntawm cov yees uas twb muaj lawm, nqa tsis muaj tam sim no. OPGW hloov cov xaim hauv av nws tus kheej thiab sib koom ua haujlwm hluav taws xob ntawm kab. Rau kev tsim kho tshiab lossis re-stringing, OPGW feem ntau yog qhov kev xaiv muaj zog dua; ADSS haum rau cov yees uas twb muaj lawm qhov chaw hauv av tsis tuaj yeem cuam tshuam.
Q2: Puas yog lub tshav kub ntawm qhov luv luv puas ua rau cov fiber ntau?
Qhov luv luv - ntsuas qhov ntsuas hluav taws xob yog tsim los kom lub ncov hlau kub nyob qis dua qhov kev txwv fiber ntau thaum lub sijhawm ua txhaum thiab nws lub sijhawm tshem tawm. Cov dej- thaiv kev sib txuas thiab lub raj ua lub thermal buffer, thiab txhua qhov tsim tau raug txheeb xyuas los ntawm luv luv - Circuit Court test ua ntej xa khoom.
Q3: OPGW puas tuaj yeem txuas nrog cov khoom siv fusion li qub?
Yog lawm. Cov fiber ntau yog spliced nrog tus qauv fusion splicers; qhov txawv yog tias qhib lub raj hlau yuav tsum muaj lub hom phiaj - ua cov khoom siv qhib ntau dua li cov hniav. Splice kaw yog mounted rau ntawm tus pej thuam los yog ntawm splice cov ntsiab lus, thiab txhua txhua splice rests nyob rau hauv ib tug standard fiber tais.
Q4: Ntev npaum li cas tuaj yeem OPGW npog?
Cov qauv tsim tshwj xeeb npog qhov ntev ntawm 150 mus rau 800 meters nyob ntawm seb cov hlau - mus rau -aluminium ratio, nrog tensile lub zog ntsuas rau cov stringing tej yam kev mob ntawm txoj kev. Lub sag- cov lus nro nkag nrog txhua lub reel cia cov neeg ua haujlwm sib tw rau cov theem conductors kom meej.
Q5: Puas yog OPGW hloov cov pa hauv av xaim?
Nws tau nruab rau hauv qhov chaw ntawm nws thiab ua haujlwm tiv thaiv tib yam - xob laim conduction thiab txhaum-tam sim no nqa - thaum ntxiv cov optical channel. Tsis xav tau txoj kab sib cais nyob ib sab ntawm txoj kev hauv tsev.
Fiber Optic Composite Overhead Ground Wire - stainless steel tube designs, 12 txog 96 fibers, steel -to-aluminium ratios tuned to your tower spacing. Xa koj cov kab tsis tuaj rau peb rau qhov sag- nro tsim thiab luv - ntsuas ntsuas ntsuas hluav taws xob.