Uea Elele- Uea Uea Ma luna o ke Poʻo Me nā Fiber Optical (OPGW) Wasin Fujikura

ʻO ka wehewehe pōkole:

► ʻO OPGW a i ʻole ʻike ʻia ʻo Optical Ground Wire kahi ʻano o ka hoʻolālā uwea me ka hui pū ʻana o ka hoʻouna ʻana a me ka uea honua ma luna no ka lawe mana. Hoʻohana ʻia ia i nā laina hoʻoili mana ma ke ʻano he uwea fiber optical a me ka uea honua i hiki ke hāʻawi i ka pale ʻana i ka uila a me ke alakaʻi ʻana i kēia manawa pōkole.

► Aia ka OPGW i ka ʻāpana ʻōpika ʻōpika kila kila, uea kila kila aluminika, uea alumini alumini. Loaʻa iā ia ke kikowaena o ke kila kila kila a me ka papa stranding structure. Hiki iā mākou ke hoʻolālā i ka hale e like me nā kūlana kaiapuni like ʻole a me nā koi o ka mea kūʻai aku.


Huahana Huahana

Huahana Huahana

hoʻolauna

► ʻO OPGW a i ʻole ʻike ʻia ʻo Optical Ground Wire kahi ʻano o ka hoʻolālā uwea me ka hui pū ʻana o ka hoʻouna ʻana a me ka uea honua ma luna no ka lawe mana. Hoʻohana ʻia ia i nā laina hoʻoili mana ma ke ʻano he uwea fiber optical a me ka uea honua i hiki ke hāʻawi i ka pale ʻana i ka uila a me ke alakaʻi ʻana i kēia manawa pōkole.

► Aia ka OPGW i ka ʻāpana ʻōpika ʻōpika kila kila, uea kila kila aluminika, uea alumini alumini. Loaʻa iā ia ke kikowaena o ke kila kila kila a me ka papa stranding structure. Hiki iā mākou ke hoʻolālā i ka hale e like me ke ʻano o ke kaiapuni a me nā koi o ka mea kūʻai aku.

Hiʻona

► Huina puluniu wiliwili kila kila o ka paipu kuʻekuʻe waena a i ʻole ka pae stranding structure
► uea alumini alumini a me ka uea kila kila i kāhiko ʻia
► Ua uhi ʻia me ka momona anticorrosive ma waena o nā papa
► Hiki iā OPGW ke kākoʻo i ka ukana kaumaha a me ka hoʻonohonoho lōʻihi
► Hiki iā OPGW ke hoʻokō i ka pono o ka mīkini a me ka uila ma o ka hoʻoponopono ʻana i ka nui o ke kila a me ka alumini.
► Hiki ke hana maʻalahi i nā kikoʻī like o ka uea honua e hiki ke hoʻololi i ka uea honua.
► Hāʻawi ʻo OPGW i nā Hui Mana i kahi manawa e hoʻohana ai i kā lākou mau hale kiaʻi no nā kumu ʻē aʻe ma mua o ka hoʻoili mana. Hiki iā lākou ke hāʻawi i nā loulou kiʻekiʻe kiʻekiʻe loa i ka ʻāpana Telecom.

Nā waiwai noi

► Hoʻohana ʻia ka uwea OPGW, a i ʻole hoʻokomo ʻia ma waena o nā piko o nā pylon uwila kiʻekiʻe, ke kila, ka lāʻau, a i ʻole nā ​​pou kuʻi me nā mea kūpono a me nā mea hoʻopili. ʻO ka ʻāpana conductive o ke kaula, i kēia hihia ke kila e hoʻopaʻa i nā hale kiaʻi pili i ka honua honua, a pale i nā conductors kiʻekiʻe-voltage mai ka uila.
► Loaʻa i ka OPGW ke ʻano ʻaʻohe hopena o ka hoʻokomo uila kiʻekiʻe i ka ʻikepili i hoʻouna ʻia ma o nā Fibers. No laila ua lawe ʻia kēia hiʻohiʻona o ka Fiber e hoʻouna i ka ʻikepili ma nā laina hoʻouna mana kiʻekiʻe.
► Hiki ke hoʻohana ʻia nā fiber Optical i loko o ke kaula no ka lawe ʻana i ka ʻikepili kiʻekiʻe. Hiki i ka pono uila ke hoʻohana i ke kaula fiber optics no kāna SCADA, pale a me ka ʻōnaehana hoʻokele o ka laina hoʻouna, VOIP, a me nā kumu kamaʻilio ʻē aʻe. Ma ia mau hihia, hiki iā lākou ke mālama i ke kumukūʻai o ka hoʻokomo ʻana i nā uwea kila ʻē aʻe e lawelawe ana ma ke ʻano he lepo a pale paha i ko lākou mau laina. Hiki iā lākou ke hoʻolimalima a kūʻai aku paha i nā ʻaoʻao ʻekolu e lawelawe ma ke ʻano he kiʻekiʻe o ka fiber optic kamaʻilio interconnection ma waena o nā kūlanakauhale, a me nā pūnaewele ʻē aʻe.

Hoʻolālā a me nā kikoʻī loea

Ke kumu hoʻohālike OPGW-60 OPGW-70 OPGW-90 OPGW-110 OPGW-130
Helu / anawaena(mm) o ka paipu kila kuhiliʻole 1/3.5 2/2.4 2/2.6 2/2.8 1/3.0
Helu / anawaena o ka uwea AL (mm) 0/3.5 12/2.4 12/2.6 12/2.8 12/3.0
Helu / anawaena o ka uwea ACS (mm) 6/3.5 5/2.4 5/2.6 5/2.8 6/3.0
Anawaena o ke Uea (mm) 10.5 12.0 13.0 14.0 15.0
RTS(KN) 75 45 53 64 80
Kaumaha uwea (kg/km) 415 320 374 432 527
Ke kū'ē DC(20°C Ω/km) 1.36 0.524 0.448 0.386 0.327
Modulus o ka elasticity (Gpa) 162.0 96.1 95.9 95.6 97.8
coefficient o Linear hoonui wela (1/°C ×10-6 12.6 17.8 17.8 17.8 17.2
Kaha kaapuni pōkole (kA2s) 24.0 573 78.9 105.8 150.4
Max. mahana hana (°C) 200 200 200 200 200
Max. helu fiber 48 32 48 52 30

Kūlana maʻamau

► ʻAno 1. ʻO ke ʻano o ka paipu kila kila waena
► ʻAno 2. Ka hoʻolālā pae

Kiekie Kūleʻa Waena, Aluminum Waena, Kiʻi Kuhili ʻole, ʻOPGW i uhi ʻia e Al,










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