Tumira Imeyili● Inoshandiswa zvakanyanya mumagetsi matsva akavakwa pamusoro.
● Inogona kusangana nezvinodiwa nenhamba huru yemafibers uye mitsetse yekutumira magetsi ine simba rakawanda (UHV).
● Inogona kudzivirira mheni nekutumira magetsi madiki ane magumo mapfupi.
Zvinhu Zvikuru:
1. Chimiro chakagadzikana, chakavimbika zvakanyanya.
2. Kukwanisa kuwana tambo yechipiri ye optical fiber yakawandisa.
3. Kuramba kwakanaka kwazvo pakukanganiswa uye kumanikidzwa kwedivi.
4. Inogona kutsungirira kushushikana kwakanyanya kwemakanika, uye kushanda zvakanaka kwekudzivirira chiedza.
Zvakajairika
| ITU-TG.652 | Hunhu hwe single mode optical fiber. |
| ITU-TG.655 | Hunhu hwekupararira kusina zero - single mode fibers optical yakachinjwa. |
| EIA/TIA598 B | Kodhi yetambo dze fiber optic. |
| IEC 60794-4-10 | Tambo dzemagetsi dzinoshandiswa mudenga dziri patambo dzemagetsi - dzinoenderana nezvinodiwa nemhuri yeOPGW. |
| IEC 60794-1-2 | Tambo dzeOptical fiber - nzira dzekuedza zvikamu. |
| IEEE1138-2009 | IEEE Standard yekuedza uye kushanda kwewaya yemagetsi inoshandiswa pamagetsi. |
| IEC 61232 | Waya yesimbi yakaputirwa nearuminiyamu inoshandiswa pakushandisa magetsi. |
| IEC60104 | Waya yealuminium magnesium silicon alloy yekufambisa tambo dzepamusoro. |
| IEC 6108 | Madhaivha emagetsi akavharirwa pamusoro pewaya dzakatenderera. |
Chiratidzo cheUnyanzvi
Dhizaini yakajairika yeDouble Layer
| Tsanangudzo | Kuwanda kweFiber | Dhayamita (mm) | Huremu (kg/km) | RTS(kN) | Dunhu Repfupi (KA2s) |
| OPGW-89[55.4;62.9] | 24 | 12.6 | 381 | 55.4 | 62.9 |
| OPGW-110[90.0;86.9] | 24 | 14 | 600 | 90 | 86.9 |
| OPGW-104[64.6;85.6] | 28 | 13.6 | 441 | 64.6 | 85.6 |
| OPGW-127[79.0;129.5] | 36 | 15 | 537 | 79 | 129.5 |
| OPGW-137[85.0;148.5] | 36 | 15.6 | 575 | 85 | 148.5 |
| OPGW-145[98.6;162.3] | 48 | 16 | 719 | 98.6 | 162.3 |
Dhizaini yakajairika yeThree Layer
| Tsanangudzo | Kuwanda kweFiber | Dhayamita (mm) | Huremu (kg/km) | RTS(kN) | Dunhu Repfupi (KA2s) |
| OPGW-232[343.0;191.4] | 28 | 20.15 | 1696 | 343 | 191.4 |
| OPGW-254[116.5;554.6] | 36 | 21 | 889 | 116.5 | 554.6 |
| OPGW-347[366.9;687.7] | 48 | 24.7 | 2157 | 366.9 | 687.7 |
| OPGW-282[358.7;372.1] | 96 | 22.5 | 1938 | 358.7 | 372.1 |
Cherechedza:
1. Chikamu cheOverhead Optical Ground Wire chete ndicho chakanyorwa patafura. Matambo ane zvimwe zvinodiwa anogona kubvunzwa.
2. Cables dzinogona kupihwa nemhando dzakasiyana dze single mode kana multimode fibers.
3. Chimiro chetambo chakagadzirwa zvakananga chinowanikwa kana chakumbirwa.
4. Cables dzinogona kupihwa nepakati yakaoma kana hafu yakaoma
