PBT Loose Tube Optical Ground Wire (OPGW) gbara ya gburugburu site na otu ma ọ bụ okpukpu abụọ nke aluminum clad steel wires (ACS) ma ọ bụ gwakọta wires ACS na aluminom alloy wires. Ọmarịcha arụmọrụ mgbochi corrosion. Ihe na ihe owuwu bụ otu, ezigbo iguzogide ike ọgwụgwụ vibration.
Ụdị eriri: G652D; G655C;
Ọnụ ọgụgụ eriri: 12-144 isi
Ọkọlọtọ: IEEE 1138, IEC 60794-4, IEC 60793, TIA/EIA 598 A
Ngwa:
Nrụgharị nke ahịrị ọkụ ochie na ahịrị larịị voltaji dị ala.
Mpaghara ụlọ ọrụ kemịkalụ dị n'ụsọ osimiri nwere mmetọ kemịkalụ siri ike.
Isi atụmatụ:(mgbakwunye na atụmatụ nke igwe anaghị agba nchara tube OPGW cable)
1. Nwere ike izute elu eletriki arụmọrụ chọrọ, na nwere magburu onwe corrosion eguzogide arụmọrụ.
2. Ọdabara na mpaghara osimiri na mpaghara nwere mmetọ dị ukwuu.
3. Short-circuit ugbu a nwere obere mmetụta na eriri.
| Nkọwapụta | Ọnụọgụ eriri | Dayameta (mm) | Ibu (kg/km) | RTS (KN) | Mkpirisi okirikiri (KA2s) |
| OPGW-113 (87.9; 176.9) | 48 | 14.8 | 600 | 87.9 | 176.9 |
| OPGW-70 (81; 41) | 24 | 12 | 500 | 81 | 41 |
| OPGW-66 (79;36) | 36 | 11.8 | 484 | 79 | 36 |
| OPGW-77 (72;36) | 36 | 12.7 | 503 | 72 | 67 |
Okwu:Ekwesịrị iziga anyị nkọwa zuru ezu maka imepụta eriri na ngụkọta ọnụ ahịa. Ihe achọrọ n'okpuru bụ iwu:
A, Ọkwa voltaji nnyefe ọkụ
B, ọnụ ọgụgụ fiber
C, Cable Ọdịdị osise & dayameta
D, Ike ntakiri
F, Ike sekit dị mkpụmkpụ
| Ihe | Usoro ule | Ihe achọrọ |
|---|---|---|
| Esemokwu | IEC 60794-1-2-E1Ibu: dị ka usoro USB si dịOgologo ihe nlele: ọ dịghị ihe na-erughị 10m, ogologo jikọtara ọ dịghị ihe na-erughị 100mOgologo oge: 1min | 40% RTS enweghị eriri eriri ọzọ (0.01%), enweghị mbelata ọzọ (0.03dB).60% RTS eriri eriri≤0.25%, mgbakwunye attenuation≤0.05dB(Ọ dịghị ọzọ attenuation mgbe ule). |
| Ghichaa | IEC 60794-1-2-E3Ibu: dị ka tebụl dị n'elu, isi atọOgologo oge: 10min | Mgbakwunye mgbakwunye na 1550nm ≤0.05dB/fibre; Enweghị mmebi nke ihe ndị ahụ |
| Ntinye mmiri | IEC 60794-1-2-F5BOge: 1 hour Ogologo nlele: 0.5mOgologo mmiri: 1m | Enweghị ntapu mmiri. |
| Ịnya igwe okpomọkụ | IEC 60794-1-2-F1Ogologo nlele: Ọ dịghị ihe na-erughị 500mOkpomọkụ dị nso: -40℃ ruo +65℃Usoro: 2Okpomọkụ oge nnwale ịgba ígwè: 12h | Mgbanwe na attenuation coecient ga-erughị 0.1dB/km na 1550nm. |
GL FIBER 'OPGW USB bụ tumadi kewara n'ime: Central-ụdị igwe anaghị agba nchara tube OPGW, stranded-ụdị igwe anaghị agba nchara tube OPGW, al-kpuchie igwe anaghị agba nchara tube OPGW, aluminum tube OPGW, àmụmà na-eguzogide Central igwe anaghị agba nchara tube OPGW na abịakọrọ wires na OPPC .
Igwe OPGW niile sitere naGL FIBERa ga-anwale 100% tupu mbupu, E nwere usoro nyocha izugbe dị iche iche iji mesie ike nke eriri OPGW dị, dị ka:
Ụdị ule
Enwere ike ịgbaghara ụdị ule site n'itinye akwụkwọ ikike nke ngwaahịa a rụrụn'ime ụlọ ọrụ nnwale nọọrọ onwe ya nke mba ụwa nabatara. Ọ bụrụ ụdị uleekwesịrị ime ya, a ga-eme ya dị ka usoro nyocha ụdị ọzọ ruruna nkwekọrịta n'etiti onye zụrụ na onye nrụpụta.
Nnwale oge niile
A na-atụ ọnụọgụ attenuation ngwa anya na ogologo ogologo eriri mmepụta dịka IEC 60793-1-CIC (Tech-scattering technique, OTDR). A na-atụ eriri otu ụkpụrụ ọkọlọtọ na 1310nm yana na 1550nm. A na-atụ eriri eriri na-abụghị efu efu na 1550nm.
Nnwale ụlọ ọrụ
A na-eme nnwale nnabata ụlọ ọrụ na nlele abụọ n'otu usoro n'ihu onye ahịa ma ọ bụ onye nnọchi anya ya. A na-ekpebi ihe achọrọ maka njirimara ịdị mma site n'ụkpụrụ dị mkpa yana atụmatụ mma ekwenyero.
Njikwa ogo - Ngwa nnwale na ọkọlọtọ:
Nzaghachi:Iji mezuo ụkpụrụ kachasị elu nke ụwa, anyị na-enyocha nzaghachi sitere n'aka ndị ahịa anyị. Maka nkọwa na aro, biko kpọtụrụ anyị, Email:[email na-echebe].
Ụdị akọwapụtara na data nka nka:
| No | Nkọwapụta | Ọnụọgụ eriri | Dayameta (mm) | Ibu (kg/km) | RTS (KN) | Obere sekit (KA2s) |
| 1 | OPGW-24B1-40[54;9.3] | 24 | 9.0 | 304 | 54 | 9.3 |
| 2 | OPGW-12B1-50[58;12.4] | 12 | 9.6 | 344 | 58 | 12.4 |
| 3 | OPGW-24B1-60[39.5;29.5] | 24 | 10.8 | 317 | 39.5 | 29.5 |
| 4 | OPGW-24B1-70[78;24.6] | 24 | 11.4 | 464 | 78 | 24.6 |
| 5 | OPGW-24B1-80[98;31.1] | 24 | 12.1 | 552 | 98 | 31.1 |
| 6 | OPGW-24B1-90[113;38.3] | 24 | 12.6 | 618 | 113 | 38.3 |
| 7 | OPGW-24B1-90[74:46.3] | 24 | 12.6 | 529 | 74 | 46.3 |
| 8 | OPGW-24B1-100[118;50] | 24 | 13.2 | 677 | 118 | 50 |
| 9 | OPGW-24B1-110[133;65.1] | 24 | 14.0 | 761 | 133 | 65.1 |
| 10 | OPGW-24B1-120[97;102.6] | 24 | 14.5 | 654 | 97 | 102.6 |
| 11 | OPGW-24B1-130[107; 114.3] | 24 | 15.2 | 762 | 107 | 114.3 |
| 12 | OPGW-24B1-155[182;123.5] | 24 | 16.6 | 1070 | 182 | 123.5 |
| 13 | OPGW-48B1-80[59;57.9] | 48 | 12.0 | 431 | 59 | 57.9 |
| 14 | OPGW-48B4-90[92;59.1] | 48 | 12.9 | 572 | 92 | 59.1 |
| 15 | OPGW-36B1-100[119;49] | 36 | 13.5 | 688 | 119 | 49 |
| 16 | OPGW-48B1-110[133;63] | 48 | 14.1 | 761 | 133 | 63 |
| 17 | OPGW-48B1-120[147;78.4] | 48 | 14.9 | 841 | 147 | 78.4 |
| 18 | OPGW-48B1-155 [71.4; 256.0] | 48 | 16.8 | 675 | 71.4 | 256 |
| 19 | OPGW-48B1-220 [72.5; 387.4] | 48 | 19.6 | 700 | 72.5 | 387.4 |
| 20 | OPGW-48B1-264 [123.6; 578.2] | 48 | 21.6 | 980 | 123.6 | 578.2 |
Mara: Ụdị eriri anya ndị ọzọ na ọnụ ọgụgụ, waya nke agbachiri agbadoro dị na arịrịọ om.
Njirimara igwe na gburugburu ebe nwale:
| Ihe | Usoro ule | Ihe achọrọ |
|---|---|---|
| Esemokwu | IEC 60794-1-2-E1Ibu: dị ka usoro USB si dịOgologo ihe nlele: ọ dịghị ihe na-erughị 10m, ogologo jikọtara ọ dịghị ihe na-erughị 100mOgologo oge: 1min | 40% RTS enweghị eriri eriri ọzọ (0.01%), enweghị mbelata ọzọ (0.03dB).60% RTS eriri eriri≤0.25%, mgbakwunye attenuation≤0.05dB(Ọ dịghị ọzọ attenuation mgbe ule). |
| Ghichaa | IEC 60794-1-2-E3Ibu: dị ka tebụl dị n'elu, isi atọOgologo oge: 10min | Mgbakwunye mgbakwunye na 1550nm ≤0.05dB/fibre; Enweghị mmebi nke ihe ndị ahụ |
| Ntinye mmiri | IEC 60794-1-2-F5BOge: 1 hour Ogologo nlele: 0.5mOgologo mmiri: 1m | Enweghị ntapu mmiri. |
| Ịnya igwe okpomọkụ | IEC 60794-1-2-F1Ogologo nlele: Ọ dịghị ihe na-erughị 500mOkpomọkụ dị nso: -40℃ ruo +65℃Usoro: 2Okpomọkụ oge nnwale ịgba ígwè: 12h | Mgbanwe na attenuation coecient ga-erughị 0.1dB/km na 1550nm. |
drum osisi anaghị eweghachi.
A na-ejikọta nsọtụ abụọ nke eriri fiber optic na nke ọma na drum ma jiri okpu nwere ike mechie ya ka ọ ghara ịbanye na mmiri.
• Ogologo eriri ọ bụla ga-agbagharị na Drum Osisi Fumigated
• Mpempe akwụkwọ nchekwa plastik kpuchie
• Ejiri ihe mgbochi osisi siri ike mechie
• Opekempe 1 m n'ime nsọtụ eriri ga-edobere maka nnwale.
• Drum ogologo: Standard drum ogologo bụ 3,000m± 2%;
A ga-edobe ọnụ ọgụgụ usoro nke ogologo eriri USB na mpụta nke eriri na etiti 1meter ± 1%.
Ozi ndị na-esonụ ga-akara akara n'ọbọ mpụta nke eriri na etiti ihe dịka 1 mita.
1. Ụdị USB na ọnụ ọgụgụ nke eriri anya
2. Onye nrụpụta aha
3. Ọnwa na Afọ Nrụpụta
4. Ogologo eriri USB
Ịrịba ụgba:
A ga-edobe akụkụ ọ bụla nke drum osisi na-adịgide adịgide na opekempe 2.5 ~ 3 cm nwere mkpụrụedemede dị elu yana ihe ndị a:
1. Mepụta aha na logo
2. Ogologo eriri USB
3.Ụdị eriri eririna ọnụ ọgụgụ nke eriri, wdg
4. Rollway
5. Nnukwu ibu na net arọ
Port:
Shanghai/Guangzhou/Shenzhen
| Ọnụọgụ(KM) | 1-300 | ≥300 |
| Oge (ụbọchị) | 15 | A ga-amụ ya! |
Mara: A na-eme atụmatụ ọkọlọtọ nkwakọ ngwaahịa na nkọwa dị n'elu yana nha ikpeazụ & ịdị arọ ga-ekwenye tupu mbupu.
Nkwupụta: A na-akwakọba eriri ndị ahụ na katọn, ejikọta ya na Bakelite & drum ígwè. N'oge njem, ekwesịrị iji ngwaọrụ kwesịrị ekwesị iji zere imebi ngwugwu yana ijikwa ya ngwa ngwa. Ekwesịrị ichebe eriri site na mmiri mmiri, chebe ya pụọ na oke okpomọkụ na ọkụ ọkụ, chebe ya pụọ n'ehulata na ịkụpịa, chebe ya pụọ na nrụgide ọrụ na mmebi.
A na-akwakọba eriri ndị ahụ na katọn, ejikọta ya na Bakelite & drum ígwè. N'oge njem, ekwesịrị iji ngwaọrụ kwesịrị ekwesị iji zere imebi ngwugwu yana ijikwa ya ngwa ngwa. Ekwesịrị ichebe eriri site na mmiri mmiri, chebe ya pụọ na oke okpomọkụ na ọkụ ọkụ, chebe ya pụọ n'ehulata na ịkụpịa, chebe ya pụọ na nrụgide ọrụ na mmebi.
N'afọ 2004, GL FIBER guzobere ụlọ ọrụ mmepụta ihe iji mepụta ngwaahịa eriri anya, ọkachasị na-emepụta eriri USB, eriri anya n'èzí, wdg.
GL Fiber ugbu a nwere 18 tent nke agba equipments, 10 tent nke abụọ plastic mkpuchi equipments, 15 tent SZ oyi akwa na-agbagọ equipments, 16 tent nke sheathing equipments, 8 tent nke FTTH dobe cable mmepụta equipments, 20 tent nke OPGW ngwa anya cable equipments, na 1 akụrụngwa yiri ya na ọtụtụ ngwa inyeaka mmepụta ihe ndị ọzọ. Ka ọ dị ugbu a, ike imepụta eriri anya kwa afọ ruru nde 12 isi-km (nkezi ikike nrụpụta kwa ụbọchị nke isi 45,000 na ụdị eriri nwere ike iru 1,500 km). Ụlọ ọrụ anyị nwere ike ịmepụta ụdị dị iche iche nke ime ụlọ na n'èzí (dị ka ADSS, GYFTY, GYTS, GYTA, GYFTC8Y, micro-cable ikuku na-agbapụta, wdg). kwa ụbọchị mmepụta ike nke nkịtị cables nwere ike iru 1500KM / ụbọchị, kwa ụbọchị mmepụta ike nke dobe USB nwere ike iru max. 1200km / ụbọchị, na kwa ụbọchị mmepụta ike nke OPGW nwere ike iru 200KM / ụbọchị.
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