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Waya Wopanda Pansi wa OPGW Wowala
Waya Wopanda Pansi wa OPGW Wowala
Chigawo cha Central Optical Type Optical Unit Pakati pa Chingwe
Waya wamagetsi wopangidwa pansi (OPGW) ndi chingwe chogwira ntchito ziwiri. Chapangidwa kuti chilowe m'malo mwa mawaya achikhalidwe osasinthika/oteteza/opanda mphamvu pamizere yotumizira pamwamba ndi phindu lowonjezera la kukhala ndi ulusi wowala womwe ungagwiritsidwe ntchito pazinthu zolumikizirana. OPGW iyenera kukhala yokhoza kupirira kupsinjika kwa makina komwe kumayikidwa pazingwe zapamwamba chifukwa cha zinthu zachilengedwe monga mphepo ndi ayezi. OPGW iyeneranso kukhala yokhoza kuthana ndi zolakwika zamagetsi pa chingwe chotumizira popereka njira yopita pansi popanda kuwononga ulusi wowala womwe uli mkati mwa chingwecho.
Kapangidwe ka chingwe cha OPGW kamapangidwa ndi chitoliro cha fiber optic (chokhala ndi chubu chimodzi cha fiber optical kutengera kuchuluka kwa fiber) chomwe chili mu chitoliro cha aluminiyamu cholimba chotsekedwa ndi waya umodzi kapena ingapo wachitsulo ndi/kapena alloy. Kukhazikitsa kuli kofanana kwambiri ndi njira yomwe imagwiritsidwa ntchito poyika ma conductor, ngakhale kuti muyenera kusamala kuti mugwiritse ntchito kukula koyenera kwa sheave kapena pulley kuti musawononge kapena kuphwanya chingwecho. Pambuyo poyika, chingwecho chikakonzeka kulumikizidwa, mawayawo amadulidwa kuti awonetse chitoliro chapakati cha aluminiyamu chomwe chingadulidwe mosavuta ndi chida chodulira chitoliro. Ma sub-unit okhala ndi mitundu ndi omwe amagwiritsidwa ntchito kwambiri ndi ogwiritsa ntchito ambiri chifukwa amapangitsa kukonzekera kwa bokosi la splice kukhala kosavuta kwambiri.
Kanema wa Zamalonda
Zinthu Zamalonda
Njira yabwino yogwiritsira ntchito mosavuta komanso kulumikiza.
Chitoliro cha aluminiyamu chokhala ndi makoma okhuthala(chitsulo chosapanga dzimbiri) imapereka kukana kwabwino kwambiri.
Chitoliro chotsekedwa bwino chimateteza ulusi wa kuwala.
Zingwe za waya zakunja zasankhidwa kuti zikonze bwino mawonekedwe a makina ndi magetsi.
Chipinda chaching'ono cha kuwala chimapereka chitetezo chapadera cha makina ndi kutentha kwa ulusi.
Ma sub-unit a kuwala okhala ndi mitundu ya Dielectric amapezeka m'ma fiber number a 6, 8, 12, 18 ndi 24.
Ma sub-unit angapo amaphatikizana kuti apeze kuchuluka kwa ulusi mpaka 144.
Chingwe chaching'ono cha m'mimba mwake ndi kulemera kopepuka.
Kupeza utali woyenera wa ulusi woyambira mkati mwa chubu chachitsulo chosapanga dzimbiri.
OPGW ili ndi mphamvu yabwino yogwira ntchito, mphamvu yokoka komanso kukana kuphwanya.
Kugwirizana ndi waya wosiyana wapansi.
Mapulogalamu
Kugwiritsa ntchito magetsi pamizere yotumizira magetsi m'malo mwa waya wachikhalidwe woteteza magetsi.
Pa ntchito zokonzanso pomwe waya woteteza womwe ulipo uyenera kusinthidwa ndi OPGW.
Kwa magiya atsopano m'malo mwa waya wachikhalidwe woteteza.
Mau, kanema, kutumiza deta.
Ma network a SCADA.
Gawo lochepa lazambiri
Mafotokozedwe
| Chitsanzo | Chiwerengero cha Ulusi | Chitsanzo | Chiwerengero cha Ulusi |
| OPGW-24B1-40 | 24 | OPGW-48B1-40 | 48 |
| OPGW-24B1-50 | 24 | OPGW-48B1-50 | 48 |
| OPGW-24B1-60 | 24 | OPGW-48B1-60 | 48 |
| OPGW-24B1-70 | 24 | OPGW-48B1-70 | 48 |
| OPGW-24B1-80 | 24 | OPGW-48B1-80 | 48 |
| Mtundu wina ukhoza kupangidwa ngati makasitomala apempha. | |||
Kupaka ndi Drum
OPGW iyenera kuzunguliridwa ndi ng'oma yamatabwa yosabwezedwa kapena ng'oma yachitsulo. Malekezero onse awiri a OPGW ayenera kumangiriridwa bwino ku ng'oma ndikutsekedwa ndi chipewa chocheperako. Chizindikiro chofunikira chiyenera kusindikizidwa ndi zinthu zosawononga nyengo kunja kwa ng'oma malinga ndi zomwe kasitomala akufuna.
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OYI-FAT H08C
Bokosi ili limagwiritsidwa ntchito ngati pothera chingwe cholumikizira kuti chilumikizane ndi chingwe chogwetsa mu dongosolo la netiweki yolumikizirana ya FTTX. Limaphatikiza kulumikiza kwa ulusi, kugawa, kugawa, kusungira ndi kulumikizana kwa chingwe mu unit imodzi. Pakadali pano, limapereka chitetezo cholimba komanso kasamalidwe ka netiweki ya FTTX. -
Chitsulo Chotayirira Chopanda Chitsulo/Chitepi cha Aluminiyamu...
Ulusiwu uli mu chubu chosasunthika chopangidwa ndi PBT. Chubucho chimadzazidwa ndi chodzaza chosalowa madzi, ndipo waya wachitsulo kapena FRP uli pakati pa pakati ngati chiwalo champhamvu chachitsulo. Machubu (ndi zodzaza) amamangiriridwa mozungulira chiwalo champhamvucho kukhala chiwalo chozungulira komanso chopapatiza. PSP imayikidwa motalikira pamwamba pa chiwalocho, chomwe chimadzazidwa ndi chodzaza kuti chitetezedwe kuti madzi asalowe. Pomaliza, chingwecho chimadzazidwa ndi chivundikiro cha PE (LSZH) kuti chipereke chitetezo chowonjezera. -
SFP-ETRx-4
Ma transceiver a OPT-ETRx-4 Copper Small Form Pluggable (SFP) amachokera ku SFP Multi Source Agreement (MSA). Amagwirizana ndi miyezo ya Gigabit Ethernet monga momwe zafotokozedwera mu IEEE STD 802.3. 10/100/1000 BASE-T physical layer IC (PHY) ikhoza kupezeka kudzera mu 12C, zomwe zimathandiza kuti mulowe mu makonda ndi mawonekedwe onse a PHY. OPT-ETRx-4 imagwirizana ndi 1000BASE-X auto-negotiation, ndipo ili ndi chizindikiro cholumikizira. PHY imazimitsidwa pamene TX disable ili pamwamba kapena yotseguka. -
Chingwe chotsitsa cha mtundu wa Uta chamkati
Kapangidwe ka chingwe cha FTTH chamkati chowala ndi motere: pakati pali chipangizo cholumikizirana cha kuwala. Zingwe ziwiri zolumikizana za Fiber Reinforced (FRP/Steel) zimayikidwa mbali ziwiri. Kenako, chingwecho chimamalizidwa ndi Lsoh Low Smoke Zero Halogen (LSZH)/PVC sheath yakuda kapena yamtundu. -
Bokosi la OYI-FAT24B
Bokosi la terminal la OYI-FAT24S la ma cores 24 limagwira ntchito motsatira zofunikira za YD/T2150-2010 zomwe makampani amagwiritsa ntchito. Limagwiritsidwa ntchito kwambiri mu FTTX access system terminal link. Bokosili limapangidwa ndi PC yamphamvu kwambiri, ABS plastic alloy injection molding, yomwe imapereka kutseka bwino komanso kukana kukalamba. Kuphatikiza apo, limatha kupachikidwa pakhoma panja kapena m'nyumba kuti liyikidwe ndikugwiritsidwa ntchito. -
OYI-FOSC-H17
Kutseka kwa OYI-FOSC-H17 Horizontal fiber optic splice kuli ndi njira ziwiri zolumikizira: kulumikizana mwachindunji ndi kulumikizana kogawanika. Kumagwira ntchito pazinthu monga pamwamba pa waya, chitsime cha mapaipi, ndi zochitika zolumikizidwa, ndi zina zotero. Poyerekeza ndi bokosi la terminal, kutseka kumafuna zofunikira zovuta kwambiri pakutseka. Kutseka kwa Optical splice kumagwiritsidwa ntchito kugawa, kulumikiza, ndikusunga zingwe zakunja zowunikira zomwe zimalowa ndi kutuluka kuchokera kumapeto kwa kutseka. Kutsekako kuli ndi madoko awiri olowera ndi madoko awiri otulutsa. Chipolopolo cha chinthucho chimapangidwa ndi zinthu za ABS+PP. Kutseka kumeneku kumapereka chitetezo chabwino kwambiri ku maulumikizidwe a fiber optic kuchokera kumadera akunja monga UV, madzi, ndi nyengo, ndi kutseka kosatulutsa madzi komanso chitetezo cha IP68.
Ngati mukufuna njira yodalirika komanso yothamanga kwambiri ya fiber optic cable, musayang'ane kwina koma OYI. Lumikizanani nafe tsopano kuti muwone momwe tingakuthandizireni kukhala olumikizana ndikupititsa bizinesi yanu pamlingo wina.
