A ni idunnu lati dahun ibeere eyikeyi, jọwọ firanṣẹ awọn ibeere ati awọn ibere rẹ.
Ise agbese | Paramita | Ẹyọ |
USB awoṣe |
OPGW-2S 2×24B1(0/92.6-60)
|
|
Fiber opitiki nọmba | 48 | B1 |
Iwọn okun waya | 13.2 | mm |
Iwọn USB | 560±5 | Kg/km |
Central igbekale ano | 1× Φ2.6/30AS | mm |
okun opitiki kuro | 2× Φ2.5/24B1 | mm |
Inu igbekale ano | 4× Φ2.5/30AS | mm |
Ode igbekale ano | 11× Φ2.8/30AS | mm |
Iṣiro agbegbe lesese | 92.6 | mm2 |
Agbara fifọ ipin | 75 | KN |
DC resistance | 0.6 | Ω/km |
Kukuru Circuit lọwọlọwọ agbara | 60 | THE2S |
Modulu ti elasticity | 132 | G Pa |
Imugboroosi laini | 13.8 | ×10-8/℃ |
Igara si ipin iwuwo | 14.4 | km |
Outermost mitari itọsọna | Ọtun |
|
Aimi rediosi ti ìsépo | 20D | mm |
Redio atunse ti o ni agbara | 30D | mm |
Iwọn otutu ipamọ | -60-85 | ℃ |
Fifi sori otutu | -40-70 | ℃ |
Awọn iwọn otutu ti nṣiṣẹ | -60-70 | ℃ |
Okun opitiki iru | G.652D | |
Attenuation olùsọdipúpọ | @1310nm | ≤0.36 dB/km |
@1383nm | ≤0.35 dB/km | |
@1550nm | ≤0.22 dB/km | |
@1625nm | ≤0.23 dB/km | |
Atọka ifasilẹ ẹgbẹ ti o munadoko | @1310nm | 1.467 |
@1550nm | 1.467 | |
Pipada ipo ipo | ≤0.1 ps/√km | |
MFD 1310 nm | 9.0 ± 0.3um | |
MFD 1550 nm | 10.0 ± 0.3um | |
Laini ila opin | 125.0 ± 1.0um | |
Non-circularity ti awọn ti a bo | ≤1.0% | |
Mojuto / cladding concentricity aṣiṣe | ≤0.8um | |
Laini ila opin | 242± 7 um | |
Mojuto ti kii-yika | ≤6.0% | |
≤12.0um | ||
Liner/aṣiṣe concentricity ikan lara | ≤1260 nm | |
Ige okun | 1312± 10 nm | |
Odo pipinka wefulenti | 0.092 ps/(nm2∙km) | |
Ite kaakiri | ≤0.05ps/√km |
OPGW jẹ iru ọna kika okun apapo ti gbigbe opiti ati okun ilẹ eriali fun gbigbe agbara. O ṣiṣẹ lori laini gbigbe agbara bi okun opiti okun ati okun ilẹ eriali eyiti o le pese aabo monomono ati idari owo-ina kukuru kukuru. OPGW ni apakan opiti ti tube irin alagbara, irin waya ti a fi alumọni, okun waya alloy aluminiomu. O ni a aringbungbun alagbara, irin tube be ati Layer braiding be. A le ṣe apẹrẹ eto ni ibamu si awọn ipo ayika ti o yatọ ati awọn ibeere awọn alabara.
1. Titi di awọn okun 144
2. Iwọn ila opin ati iwuwo ti okun waya ti wa ni isunmọ pẹlu okun waya ilẹ miiran. Kere afikun fifuye si ile-iṣọ, agbara fifẹ giga.
3. O tayọ alagbara, irin tube braiding ọna ẹrọ mu ki awọn okun ni o dara Atẹle excess ipari ati ki o gba awọn okun
free ronu ni tube. Eyi ti o ntọju awọn okun ẹdọfu-free nigba ti USB jẹ koko ọrọ si ni gigun ẹdọfu.
4. Awọn okun opiti ti wa ni idaabobo nipasẹ awọn tubes irin alagbara.
5. Aabo ti o dara julọ, iṣẹ resistance ọta ibọn ti o dara.
6. ACSW, AAW ati SST apẹrẹ stranded design pese kan jakejado ibiti o apapo ti itanna elekitiriki ati ẹrọ fifẹ agbara.
Opiti okun okun waya ilẹ composite [OPGW] dara fun fifi sori ẹrọ lori awọn laini agbara titun pẹlu iṣẹ ilọpo meji ti okun waya ilẹ ati ibaraẹnisọrọ. Paapa fun fifi sori lori deede voitage ati afikun ga foliteji agbara ila.
OPGW le ropo mora ilẹ waya ti atijọ agbara laini pẹlu jijẹ okun ibaraẹnisọrọ iṣẹ. Wọn ṣe lọwọlọwọ Circuit kukuru ati pese resistance monomono.
Ọgbẹni Herry
Foonu/Wechat/Whatsapp:+8618123897029
Skype:sales09@aixton.com
Ọgbẹni James
Foonu/Wechat/Whatsapp:+8618566291592
Skype: aixton05