Kapangidwe Kapangidwe:

Azovuta:
1. Nthawi zambiri amagwiritsidwa ntchito mu overh yatsopanozingwe zamagetsi.
2. Imatha kukwaniritsa zofunikira za ulusi wambiri komanso mizere yotumizira ma voltage yopitilira muyeso (UHV).
3. Itha kupereka chitetezo ku mphezi potumiza mphamvu yayikulu yamagetsi yayifupi.
Zofunika Kwambiri:
Mapangidwe okhazikika, odalirika kwambiri. Kutha kupeza wachiwiri kuwala CHIKWANGWANI owonjezera kutalika. Kukana kwabwino kwa kupotoza ndi kupsinjika kwa mbali. Imatha kupirira kupsinjika kwakukulu kwamakina, komanso magwiridwe antchito abwino kwambiri oteteza kuyatsa.
Zokhazikika:
ITU-TG.652 | Makhalidwe a single mode kuwala CHIKWANGWANI. |
ITU-TG.655 | Makhalidwe a sanali ziro kubalalitsidwa - kusinthidwa single mode ulusi kuwala. |
EIA/TIA598 B | Col kodi ya zingwe za fiber optic. |
IEC 60794-4-10 | Zingwe zapamlengalenga zotsatizana ndi mizere yamagetsi-matchulidwe abanja a OPGW. |
IEC 60794-1-2 | Kuwala CHIKWANGWANI zingwe - mbali mayeso njira. |
IEEE1138-2009 | IEEE Standard yoyesera ndikugwira ntchito kwa waya wa optical ground kuti ugwiritsidwe ntchito pazingwe zamagetsi zamagetsi. |
IEC 61232 | Aluminiyamu - Wovala zitsulo waya pazamagetsi. |
IEC60104 | Aluminium magnesium silicon alloy waya kwa ma conductor amizere apamwamba. |
Mtengo wa IEC 6108 | Mawaya ozungulira amayalidwa pamwamba pa ma conductor amagetsi. |
Mitundu -12 Chromatography:

Mawonekedwe a Optical Fiber:
| Kuchepetsa | Bandwidth | Kubalalika kwa Polarization Mode |
@850nm | @1300nm | @1310nm | @1550nm | @850nm | @1300nm | Individual Fiber | Mtengo wa Maulalo Opanga (M=20, Q=0.01%) |
G652D | - | - | ≤0.35dB/km | ≤0.21dB/km | - | - | ≤0.20ps/km | ≤0.1ps/km |
G655 | - | - | - | ≤0.22dB/km | - | - | ≤0.20ps/km | ≤0.1ps/km |
50/125μm | ≤3.0dB/km | ≤1.0dB/km | - | - | ≥600MHz.km | ≥1200MHz.km | - | - |
62.5/125μm | ≤3.5dB/km | ≤1.0dB/km | - | - | ≥200MHz.km | ≥600MHz.km | - | - |
OPGW Cable Technical Parameter:
Mapangidwe ake a Double Layer:
Kufotokozera | Mtengo wa Fiber | Diameter(mm) | Kulemera (kg/km) | RTS(KN) | Dera Lalifupi (KA2s) |
OPGW-89[55.4;62.9] | 24 | 12.6 | 381 | 55.4 | 62.9 |
OPGW-110[90.0;86.9] | 24 | 14 | 600 | 90 | 86.9 |
OPGW-104[64.6;85.6] | 28 | 13.6 | 441 | 64.6 | 85.6 |
OPGW-127[79.0;129.5] | 36 | 15 | 537 | 79 | 129.5 |
OPGW-137[85.0;148.5] | 36 | 15.6 | 575 | 85 | 148.5 |
OPGW-145[98.6;162.3] | 48 | 16 | 719 | 98.6 | 162.3 |
Kapangidwe kofananira ndi magawo atatu:
Kufotokozera | Mtengo wa Fiber | Diameter(mm) | Kulemera (kg/km) | RTS(KN) | Dera Lalifupi (KA2s) |
OPGW-232[343.0;191.4] | 28 | 20.15 | 1696 | 343 | 191.4 |
OPGW-254[116.5;554.6] | 36 | 21 | 889 | 116.5 | 554.6 |
OPGW-347[366.9;687.7] | 48 | 24.7 | 2157 | 366.9 | 687.7 |
OPGW-282[358.7;372.1] | 96 | 22.5 | 1938 | 358.7 | 372.1 |
Ndemanga:Zofunikira zambiri ziyenera kutumizidwa kwa ife kuti tipange chingwe komanso kuwerengera mitengo. M'munsimu zofunika ndi zofunika:
A, Mulingo wa voltage wotumizira mphamvu
B, kuchuluka kwa fiber
C, chojambula cha chingwe & m'mimba mwake
D, Mphamvu yolimba
F, Kuchuluka kwa dera lalifupi
Kuwongolera Ubwino:
GL FIBER 'OPGW chingwe makamaka anawagawa: chapakati-mtundu zosapanga dzimbiri chubu OPGW, stranded-mtundu zosapanga dzimbiri chubu OPGW, al-kutidwa zosapanga dzimbiri chubu OPGW, zotayidwa chubu OPGW, mphezi kugonjetsedwa chapakati zosapanga dzimbiri chubu OPGW ndi mawaya wothinikizidwa ndi OPPC .

Chingwe chonse cha OPGW choperekedwa kuchokeraGL FIBERadzayesedwa 100% musanatumize, Pali mitundu yosiyanasiyana yoyesera kuti mutsimikizire mtundu wa chingwe cha OPGW, monga:
Type test
Kuyesa kwamtundu kutha kuchotsedwa potumiza satifiketi ya wopanga chinthu chofananira chomwe chimachitidwa m'bungwe lodziyimira pawokha lovomerezeka padziko lonse lapansi kapena labotale. Ngati kuyesa kwamtundu kuyenera kuchitidwa, kuchitidwa molingana ndi njira yoyeserera yamtundu wowonjezera yomwe ikugwirizana ndi mgwirizano pakati pa wogula ndi wopanga.
Kuyesa kwanthawi zonse
Choyezera choyimitsa pazingwe zonse zopanga zimayesedwa molingana ndi IEC 60793-1-CIC (Njira yobalalitsira kumbuyo, OTDR). Ulusi wamtundu umodzi wokhazikika umayesedwa pa 1310nm ndi 1550nm. Ulusi wa non-zero dispersion shifted single‒mode (NZDS) umayezedwa pa 1550nm.
Mayeso a fakitale
Kuyesa kuvomereza kwa fakitale kumachitika pazitsanzo ziwiri pa dongosolo lililonse pamaso pa kasitomala kapena womuyimira. Zofunikira zamakhalidwe abwino zimatsimikiziridwa ndi miyezo yoyenera ndi mapulani omwe adagwirizana.
Kuwongolera Ubwino - Zida Zoyesera ndi Zokhazikika:
Ndemanga:Kuti tikwaniritse miyezo yapamwamba kwambiri padziko lonse lapansi, timawunika mosalekeza mayankho ochokera kwa makasitomala athu. Kwa ndemanga ndi malingaliro, chonde, titumizireni, Imelo:[imelo yotetezedwa].