Ziga ozi-e1. A na-ejikarị eriri optical OPGW eme ihe na ahịrị ọkwa voltaji 110KV, 220KV, 550KV, a na-ejikwa ha eme ihe n'ahịrị ndị e wuru ọhụrụ n'ihi ihe ndị dị ka nkwụsị ọkụ eletrik na nchekwa.
2. Ahịrị ndị nwere voltaji dị elu karịa 110kv nwere oke dị ukwuu (n'ozuzu karịa 250M).
3. Ọ dị mfe ilekọta, ọ dịkwa mfe idozi nsogbu nke ịgafe ahịrị, yana njirimara igwe ya nwere ike izute ahịrị nke ịgafe nnukwu;
4. OPGW dị n'èzí bụ ihe agha ígwè, nke anaghị emetụta oke nchara eletrik na mmebi.
5. A ga-agbanyụ OPGW n'oge a na-arụ ọrụ, ọkụ eletrik ahụ ga-adịkwa oke ibu, yabụ a ga-eji OPGW mee ihe n'ime eriri voltaji dị elu e wuru ọhụrụ karịa 110kv.
Isi Atụmatụ:
● Obere dayameta nke eriri waya, ibu dị mfe, ibu ọzọ dị ala na ụlọ elu ahụ;
● Ọdụ ígwè ahụ dị n'etiti eriri ahụ, ọ dịghịkwa mmebi ike ọgwụgwụ nke abụọ.
● Ọ naghị eguzogide nrụgide akụkụ, torsion na tensile (otu oyi akwa).
Ọkọlọtọ
| ITU-TG.652 | Àgwà nke eriri optical otu ụdị. |
| ITU-TG.655 | Àgwà nke eriri optical nke na-abụghị efu nke a gbanwere agbanwe. |
| EIA/TIA598 B | Koodu nke eriri eriri optic. |
| IEC 60794-4-10 | Eriri anya ikuku n'akụkụ ahịrị ike eletriki - nkọwapụta ezinụlọ maka OPGW. |
| IEC 60794-1-2 | Eriri eriri anya - usoro nnwale akụkụ. |
| IEEE1138-2009 | IEEE Standard maka nnwale na arụmọrụ maka waya ala anya maka ojiji na ahịrị ike eletriki. |
| IEC 61232 | Aluminom - waya ígwè e ji kpuchie maka ebumnuche eletriki. |
| IEC60104 | Waya aluminom magnesium silicon alloy maka ndị na-eduzi ahịrị dị n'elu. |
| IEC 61089 | Waya gburugburu dị n'elu ihe ndị na-eduzi eletriki ndị gbagọrọ agbagọ. |
Teknụzụ Paramita
Nhazi nkịtị maka otu oyi akwa:
| Nkọwapụta | Ọnụọgụ eriri | Dayameta (mm) | Ibu (kg/km) | RTS (kN) | Obere sekit (KA2s) |
| OPGW-32(40.6;4.7) | 12 | 7.8 | 243 | 40.6 | 4.7 |
| OPGW-42(54.0;8.4) | 24 | 9 | 313 | 54 | 8.4 |
| OPGW-42(43.5;10.6) | 24 | 9 | 284 | 43.5 | 10.6 |
| OPGW-54(55.9;17.5) | 36 | 10.2 | 394 | 67.8 | 13.9 |
| OPGW-61(73.7;175) | 48 | 10.8 | 438 | 73.7 | 17.5 |
| OPGW-61(55.1;24.5) | 48 | 10.8 | 358 | 55.1 | 24.5 |
| OPGW-68(80.8;21.7) | 54 | 11.4 | 485 | 80.8 | 21.7 |
| OPGW-75(54.5;41.7) | 60 | 12 | 459 | 63 | 36.3 |
| OPGW-76(54.5;41.7) | 60 | 12 | 385 | 54.5 | 41.7 |
Nhazi nkịtị maka okpukpu abụọ oyi akwa
| Nkọwapụta | Ọnụọgụ eriri | Dayameta (mm) | Ibu (kg/km) | RTS (kN) | Obere sekit (KA2s) |
| OPGW-96(121.7;42.2) | 12 | 13 | 671 | 121.7 | 42.2 |
| OPGW-127(141.0;87.9) | 24 | 15 | 825 | 141 | 87.9 |
| OPGW-127(77.8;128.0) | 24 | 15 | 547 | 77.8 | 128 |
| OPGW-145(121.0;132.2) | 28 | 16 | 857 | 121 | 132.2 |
| OPGW-163(138.2;183.6) | 36 | 17 | 910 | 138.2 | 186.3 |
| OPGW-163(99.9;213.7) | 36 | 17 | 694 | 99.9 | 213.7 |
| OPGW-183(109.7;268.7) | 48 | 18 | 775 | 109.7 | 268.7 |
| OPGW-183(118.4;261.6) | 48 | 18 | 895 | 118.4 | 261.6 |
Rịba ama:
1. Naanị otu akụkụ nke Overhead Optical Ground Wire ka edepụtara na tebụl ahụ. Enwere ike ịjụ waya nwere nkọwa ndị ọzọ.
2. Enwere ike inye eriri dị iche iche nke otu ụdị maọbụ eriri multimode.
3. Nhazi eriri pụrụ iche dị ma ọ bụrụ na achọrọ ya.
4. Enwere ike inye eriri waya na isi akọrọ ma ọ bụ isi ọkara akọrọ
