Ndife okondwa kuyankha mafunso aliwonse, chonde tumizani mafunso ndi maoda anu.
Ntchito | Parameter | Chigawo |
Chitsanzo cha chingwe |
OPGW-2S 2×24B1(0/92.6-60)
|
|
Nambala ya fiber optic | 48 | B1 |
Waya awiri | 13.2 | mm |
Kulemera kwa chingwe | 560 ± 5 | Kg/km |
Central structural element | 1×Φ2.6/30AS | mm |
fiber optic unit | 2×Φ2.5/24B1 | mm |
Mkati structural element | 4×Φ2.5/30AS | mm |
Zomangamanga zakunja | 11×Φ2.8/30AS | mm |
Magawo owerengeredwa | 92.6 | mm2 |
Mwadzina kuthyola mphamvu | 75 | KN |
DC kukana | 0.6 | Ω/km |
Short dera mphamvu panopa | 60 | THE2S |
Modulus ya elasticity | 132 | G Pa |
Linear kukulitsa koyefithi | 13.8 | × 10 pa-8/℃ |
Chiŵerengero cha kupsyinjika kwa kulemera | 14.4 | km |
Njira yakunja ya hinge | Kulondola |
|
Static utali wopindika | 20D | mm |
Wailesi yopindika yamphamvu | 30D pa | mm |
Kutentha kosungirako | - 60-85 | ℃ |
Kuyika kutentha | -40-70 | ℃ |
Kutentha kwa ntchito | - 60-70 | ℃ |
Mtundu wa fiber optic | G.652D | |
Attenuation coefficient | @1310nm | ≤0.36 dB/km |
@1383nm | ≤0.35 dB/km | |
@1550nm | ≤0.22 dB/km | |
@1625nm | ≤0.23 dB/km | |
Gulu la refractive index | @1310nm | 1.467 |
@1550nm | 1.467 | |
Polarization mode kubalalitsidwa | ≤0.1 ps/√km | |
MFD 1310 nm | 9.0±0.3um | |
MFD 1550 nm | 10.0±0.3um | |
Liner diameter | 125.0 ± 1.0um | |
Kusazungulira kwa zokutira | ≤1.0% | |
Cholakwika chapakati/chovala chapakati | ≤0.8um | |
Liner diameter | 242 ± 7m | |
Kusazungulira koyambira | ≤6.0% | |
≤12.0um | ||
Kulakwitsa kwa liner/lining concentricity | ≤1260 nm | |
kudula chingwe | 1312 ± 10 nm | |
Zero Dispersion Wavelength | 0.092 ps/(nm2∙km) | |
Balalikana otsetsereka | ≤0.05ps/√km |
Chingwe cha 48 core OPGW ndi chingwe chogwiritsira ntchito pawiri chomwe chimagwira ntchito za chingwe chapansi komanso chimapereka chigamba chotumizira mauthenga a mawu, kanema kapena deta. Ulusi amatetezedwa ku chilengedwe (mphezi, mabwalo afupikitsa, kulipira) kuti atsimikizire kudalirika ndi moyo wautali. Chingwe cha 48 core OPGW chapangidwa kuti chiyikidwe mumizere yotumizira ndi kugawa kuti inyamule mauthenga a mawu, deta ndi makanema, makamaka pamayendedwe owunikira ma waveform, njira yowonera mzere woyesera mlengalenga, chidziwitso cha data yokonza dongosolo, chitetezo cha mzere wamagetsi, mphamvu. njira yoyendetsera ntchito ndi kuyang'anira malo osayendetsedwa ndi anthu.
1. Miyezo yapamwamba yopangira, kuyesa ndi kupanga ndi zida za kalasi A zomwe zilipo kuti zitsimikizire kudalirika kwa nthawi yayitali.
2. Thandizo la uinjiniya poyang'anira ndi kupereka mzere wanu wa zida za hardware.
3. Tsekani chubu chachitsulo chosapanga dzimbiri ndi chitetezo chapamwamba kuposa kuwala kwa ulusi ku chinyezi ndi malo owopsa a chilengedwe monga mphezi.
4. Kuti apange OPGW ayenera kudula mphamvu, zomwe zimapangitsa kuti pakhale kutaya kwakukulu, choncho, OPGW iyenera kugwiritsidwa ntchito pomanga mizere yothamanga kwambiri kuposa 110kv.
5. Gwiritsani ntchito kusintha kwa mizere yakale.
• Machubu achitsulo osapanga dzimbiri odzazidwa ndi gel osakaniza a hydrophobic amapereka chitetezo ndi kuthandizira ku ulusi wa kuwala
• Makhalidwe abwino amakoka
• M'mimba mwake yaying'ono, kulemera kochepa, katundu wowonjezera pang'ono pa nsanja.
• Utali wokwanira wa ulusi wowonjezera wa unit optical ndi wosavuta kupanga.
Bambo Herry
Phone/Wechat/Whatsapp:+8618123897029
Skype:sales09@aixton.com
Mr James
Phone/Wechat/Whatsapp:+8618566291592
Skype:aixton05