E harikoa ana mātou ki te whakautu i ngā pātai katoa, tēnā tukuna mai ō pātai me ō ota.
Ngongo Whiri Kowiri tira OPGW
1. Ngā paerewa kounga teitei mō te hoahoa, te whakamātautau, me te whakaputa me ngā rauemi Taumata A e wātea ana hei whakarite i te pono mō te wā roa.
2. Tautoko hangarau mā te aroturuki me te whakarato i tana ake raina taputapu tāpiri.
3. Hiritia te ngongo maitai kore waikura ki te tiaki pai rawa atu ki te muka whatu mai i te makuku me ngā āhuatanga taiao tino kino pēnei i te mārama.
4. Hei hanga i te OPGW, me motu te hiko, ka nui ake te mate, nō reira me whakamahi te OPGW i roto i te hanganga o ngā raina pēhanga teitei neke atu i te 110kv.
5. Whakamahia ki te whakawhiti i ngā rārangi tawhito.
Ngongo pokapū OPGW maitai kore waikura (kua pania ki te Al)
1. Ngā paerewa kounga teitei mō te hoahoa, te whakamātautau, me te whakaputa me ngā rauemi Taumata A e wātea ana hei whakarite i te pono mō te wā roa.
2. Tautoko hangarau mā te aroturuki me te whakarato i tana ake raina taputapu tāpiri.
3. Te kaha kume teitei ake me te kaha o te iahiko hapa kia pai ake ai te taurite i waenga i te mahi hiko me te mahi miihini.
Ngongo Konumohe OPGW
1. He pai te mahi ātete-waikura.
2. He ōrite te rauemi me te hanganga, ā, he pai te ātete ki te ngenge o te wiri.
3. He iti noa te pānga o te iahiko poto-ara ki ngā āhuatanga tuku o te muka whatu.
4. He pai te mahi ārai-memeha.
Ngongo kowiri tira whiri
- Ka whakakapia ngā aho waea ki ngā ngongo maitai kore waikura kua whakakiia ki te muka
- Ka mirohia ngā ngongo muka ki te taha o ngā taura kia porowhita.
- Ka piki ake te tawhā whakarerekētanga muka e pā ana ki ngā hoahoa ngongo pokapū
- Ka taea te whakanui ake i te piko taumaha me te kore e puta he kumekume i roto i te muka.
Hoahoa kiato
- Taumaha kua whakaitihia – Ngāwari ake
- Te pūtoro iti rawa o te piko
- He māmā ake te whakahaere me te tāuta
Ka iti ake te taumahatanga o te hau me te huka ki ngā hanganga
• Ka tiakina, ka tautokona hoki ngā muka whatu e ngā ngongo kowiri tira kua whakakiia ki te tiēre waikura
• He pai te mahi kukume
• He iti te whānui, he māmā, he iti noa te kawenga tāpiri ki te pourewa.
• He māmā noa te hanga i te roa rawa o te muka e tika ana mō te waeine whatu.
| Kaupapa | Tawhā | Wāhanga |
| Tauira taura | OPGW-2S 2×24B1(0/92.6-60)
|
|
| Tau muka whatu | 48 | B1 |
| Diameter taura | 13.2 | mm |
| Taumaha taura | 560±5 | Kirokaramu/km |
| Huānga hanganga matua | 1×Φ2.6/30AS | mm |
| Waeine muka whatu | 2×Φ2.5/24B1 | mm |
| Huānga hanganga o roto | 4×Φ2.5/30AS | mm |
| Huānga hanganga o waho | 11×Φ2.8/30AS | mm |
| Te horahanga whakawhiti-wāhanga i tatauhia | 92.6 | mm2 |
| Te kaha pakaru ingoa | 75 | KN |
| Ātete DC | 0.6 | Ω/km |
| Te kaha o te iahiko poto-ara | 60 | TE2S |
| Te ōrau o te ngāwari | 132 | G Pā |
| Tauwehenga whānui rārangi | 13.8 | ×10-8/℃ |
| ōwehenga taumaha-ki-taumaha | 14.4 | kiromita |
| Te ahunga o te hononga o waho rawa | Matau |
|
| Te pūtoro piko pūmau | 20D | mm |
| Te pūtoro hihiri o te piko | 30D | mm |
| Te pāmahana rokiroki | -60~85 | ℃ |
| Te pāmahana tāutanga | -40~70 | ℃ |
| Te pāmahana whakahaere | -60~70 | ℃ |
| Momo muka whatu | G.652D | |
| Tauwehenga whakaitiiti | @1310nm | ≤0.36 dB/km |
| @1383nm | ≤0.35 dB/km | |
| @1550nm | ≤0.22 dB/km | |
| @1625nm | ≤0.23 dB/km | |
| Taupū whakaata rōpū whai hua | @1310nm | 1.467 |
| @1550nm | 1.467 | |
| Marara aratau whakapolarization | ≤0.1 ps/√km | |
| MFD 1310 nm | 9.0±0.3 um | |
| MFD 1550 nm | 10.0±0.3 um | |
| Te whānui o te arai | 125.0±1.0 um | |
| Paninga kore-porowhita | ≤1.0 % | |
| Hapa whakawhāiti matua/whakakikorua | ≤0.8 um | |
| Te whānui o te arai | 242±7 um | |
| Matua kore-porowhita | ≤6.0 % | |
| ≤12.0 um | ||
| Hapa whakawhāiti o te whakakikorua/paninga | ≤1260 nm | |
| Tapahia te taura | 1312±10 nm | |
| Ngaru marara kore | 0.092 ps/(nm2∙km) | |
| Te pikinga o te marara | ≤0.05ps/√km | |




Nā Jason nō Surabaya - 2018.07.12 12:19
Nā Maxine nō Sacramento - 2018.06.26 19:27 




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