Nhazi nhazi
Ngwa:Ikuku, N'elu, N'èzí
Isi atụmatụ
1. Ụkpụrụ IEC607948 IEEE1138 dị elu maka ịmepụta, nyocha, na ịmepụta na ọkwa A ihe dịnụ iji hụ na a pụrụ ịdabere na ya ogologo oge.
2. Injinia na-akwado nlekọta na inye ahịrị ngwa ngwa nke ya.
3. Akàrà igwe anaghị agba nchara tube elu nchebe ka eriri anya ka mmiri na oké gburugburu ebe obibi ọnọdụ dị ka àmụmà.
4. Iji wuo OPGW ga-egbutu ike, na-akpata nnukwu ọnwụ, otú OPGW ga-eji na-ewu a elu-nrụgide akara n'elu 110kv.
5. Tinye na mgbanwe nke ochie ahịrị.
Nka nka
Nhazi ahụkarị maka otu oyi akwa:
| Nkọwapụta | Ọnụọgụ eriri | Dayameta (mm) | Ibu (kg/km) | RTS (KN) | Mkpirisi okirikiri (KA2s) |
| OPGW-80 (82.3; 46.8) | 24 | 11.9 | 504 | 82.3 | 46.8 |
| OPGW-70 (54.0; 8.4) | 24 | 11 | 432 | 70.1 | 33.9 |
| OPGW-80 (84.6; 46.7) | 48 | 12.1 | 514 | 84.6 | 46.7 |
Ụdị atụmatụ maka oyi akwa okpukpu abụọ:
| Nkọwapụta | Ọnụọgụ eriri | Dayameta (mm) | Ibu (kg/km) | RTS (KN) | Mkpirisi okirikiri (KA2s) |
| OPGW-143 (87.9; 176.9) | 36 | 15.9 | 617 | 87.9 | 176.9 |
Ọkọlọtọ
| ITU-TG.652 | Njirimara nke eriri anya otu ụdị. |
| ITU-TG.655 | Njirimara nke mgbasasa na-abụghị efu -gbanwee otu ụdị eriri anya. |
| EIA/TIA598 B | Col koodu nke eriri fiber optic. |
| IEC 60794-4-10 | Igwe anya ikuku n'akụkụ ahịrị ọkụ eletrik- nkọwa ezinụlọ maka OPGW. |
| IEC 60794-1-2 | Ngwa anya eriri cables - akụkụ ule usoro. |
| IEEE1138-2009 | IEEE Standard maka nnwale na ịrụ ọrụ maka waya ala anya maka ojiji na ahịrị ọkụ eletrik. |
| IEC 61232 | Aluminom -Clad steel waya maka ebumnuche eletriki. |
| IEC60104 | Aluminom magnesium silicon alloy waya maka ndị na-eduzi ahịrị n'elu. |
| IEC 6108 | Mgbakọ waya gbara okirikiri dina n'elu igwe eletrọnịkị ndị na-eduzi eriri. |
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
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. |
Otu esi achọpụta ogo na arụmọrụ nke eriri fiber optic gị?
Anyị na-achịkwa àgwà ngwaahịa ndị sitere na ihe ndị na-emepụta ihe na-emepụta ihe na-emepụta ihe niile kwesịrị ịnwale iji kwekọọ na ọkọlọtọ Rohs mgbe ha rutere na mmepụta anyị. Anyị na-achịkwa àgwà n'oge mmepụta site na nkà na ụzụ dị elu na ngwá ọrụ.Anyị na-anwale ngwaahịa ndị emechara dịka ọkọlọtọ ule si dị.Ụlọ ọrụ ngwaahịa ngwa anya na nkwukọrịta dị iche iche kwadoro, GL na-eduzi ule dị iche iche n'ime ụlọ n'ime ụlọ nyocha na ụlọ nyocha.Anyị na-eduzi ule na nhazi pụrụ iche na Ministrylọ Ọrụ Gọọmenti China nke Nlekọta Ọdịmma & Inspection Center of Optical Communication Products (QSICO).
Njikwa ogo - Ngwa nnwale na ọkọlọtọ:
Nzaghachi:
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