Hauʻoli mākou e pane i nā nīnau, e ʻoluʻolu e hoʻouna i kāu mau nīnau a me nā kauoha.
Papahana | ʻĀpana | Unite |
Ke kumu hoʻohālike |
OPGW-2S 2×24B1(0/92.6-60)
|
|
Helu fiber optic | 48 | B1 |
Anawaena uwea | 13.2 | mm |
Kaumaha uwea | 560±5 | Kg/km |
ʻElemu kūkulu kikowaena | 1×Φ2.6/30AS | mm |
ʻāpana optic | 2×Φ2.5/24B1 | mm |
ʻElemu kūkulu hale | 4×Φ2.5/30AS | mm |
ʻAno hoʻolālā waho | 11×Φ2.8/30AS | mm |
Helu ʻāpana ʻāpana | 92.6 | mm2 |
Nominal wawahi ikaika | 75 | KN |
DC kū'ē | 0.6 | Ω/km |
Hiki i kēia manawa kaapuni pōkole | 60 | KA2S |
Modulus o ka elasticity | 132 | G Pa |
Ka helu hoʻonui laina | 13.8 | ×10-8/℃ |
ʻAi i ke kaumaha ratio | 14.4 | km |
ʻO ka ʻaoʻao hinge waho loa | Akau |
|
radius static o ka curvature | 20D | mm |
Lekiō kuʻi ikaika | 30D | mm |
Mahana mālama | -60~85 | ℃ |
Mahana hoʻokomo | -40~70 | ℃ |
Hana wela | -60~70 | ℃ |
ʻAno fiber optic | G.652D | |
Ka helu hoʻoemi | @1310nm | ≤0.36 dB/km |
@1383nm | ≤0.35 dB/km | |
@1550nm | ≤0.22 dB/km | |
@1625nm | ≤0.23 dB/km | |
Helu hoʻopaʻapaʻa hui kūpono | @1310nm | 1.467 |
@1550nm | 1.467 | |
Hoʻopuehu ʻano polarization | ≤0.1 ps/√km | |
MFD 1310 nm | 9.0±0.3um | |
MFD 1550 nm | 10.0±0.3um | |
Anawaena laina | 125.0±1.0um | |
ʻAʻohe pōʻai o ka uhi | ≤1.0% | |
Ke kuhi hewa ʻo Core/cladding concentricity | ≤0.8um | |
Anawaena laina | 242±7 um | |
Poʻai poʻe ʻole | ≤6.0% | |
≤12.0um | ||
Ke kuhi hewa ʻana o ka liner/lining concentricity | ≤1260 nm | |
ʻoki kaula | 1312±10 nm | |
Ka lōʻihi o ka hoʻopuehu Zero | 0.092 ps/(nm2∙km) | |
Puka laha | ≤0.05ps/√km |
ʻO SST OPGW i kāhiko ʻia ke alumini he ʻano hou o ka uwea optical e hoʻoili i nā pono āpau o SST OPGW.
Ma ka hoʻokuʻu ʻana i kahi papa o ka alumini ma waho o ka paipu kila kila e hana i kahi paipu kila kila kila, hiki i kēia hale ke hoʻemi i ka ʻino electrochemical ma waena o nā mea metala like ʻole. Hoʻohana pinepine ʻia e hoʻihoʻi hou i nā uwea kahiko, nā laina haʻahaʻa haʻahaʻa haʻahaʻa, a me nā wahi ʻino a haumia loa ma lalo o nā kūlana kaiapuni kemika.
Mālama maikaʻi ʻia ka fiber e ka mechanics a me ka thermodynamics.
ʻO ka hiki ke kū i ka ʻaoʻao maikaʻi a me ka hiki i kēia manawa pōkole pōkole maikaʻi.
ʻAʻole hoʻopaʻapaʻa ʻia ka fiber Optical i ka wā i hoʻopaʻa ʻia i ka ʻae ʻia.
Hāʻawi kahi uwea stranded papa hoʻokahi i nā waiwai mechanical a me ka uila.
Hoʻohālikelike me nā uwea kumu maʻamau.
1. ʻO ka Optical Fiber Composite Ground Wire [OPGW] kūpono no ka hoʻokomo ʻana i nā laina mana hou me
ʻElua hana o ka lepo a me ke kaula kamaʻilio. ʻOi loa no ka hoʻokomo ʻana i ka voitage maʻamau a
Nā laina mana uila kiʻekiʻe. Hiki iā OPGW ke hoʻololi i ka uwea honua maʻamau o ka laina mana kahiko me
hoʻonui i ka hana kamaʻilio o ka fiber. Hana lākou i kēia manawa pōkole a hāʻawi i ka pale uila.
2. Hoʻohana nui ʻia ke kaula OPGW i nā laina 500KV, 220KV a me 110KV, i kaupalena ʻia e nā mana outages, palekana a me nā mea ʻē aʻe, hoʻohana nui ʻia i loko.
laina hou ʻO kāna mau noi: ke kaomi kiʻekiʻe ma luna o 110kv, me kahi lōʻihi lōʻihi (ma luna o 250M).
Mr Herry
Kelepona/Wechat/Whatsapp: + 8618123897029
Skype:sales09@aixton.com
Mr James
Kelepona/Wechat/Whatsapp:+8618566291592
Skype:aixton05