I-GDTA - I-mode-mode / multimode fibers ifakwe kwiibhubhu ezivulekileyo ezenziwe ngeplastiki ye-modulus ephezulu kwaye igcwele i-tube filling compound. Embindini wentambo lilungu lamandla esinyithi. Iityhubhu kunye neengcingo zobhedu (ezifunekayo) zixinzelelwe malunga nelungu lamandla aphakathi ukwenza i-cable core. Ingundoqo igcwele i-cable filling compound kunye ne-armored kunye ne-laminated tape ye-aluminium. Emva koko, i-PE sheath ikhutshiwe.
• Ulawulo lwenkqubo oluchanekileyo oluqinisekisa ukusebenza kakuhle koomatshini kunye nobushushu
• Uyilo oluxutyiweyo olubonayo kunye nombane, ukusombulula ingxaki yonikezelo lwamandla kunye nokuhanjiswa komqondiso kunye nokubonelela ngokujongwa okuphakathi kunye nokugcinwa kwamandla ezixhobo.
• Ukuphucula ulawulo lwamandla kunye nokunciphisa ulungelelwaniso nokugcinwa kombane
• Ukunciphisa iindleko zokuthenga nokugcina iindleko zokwakha
• Isetyenziswa ikakhulu ukuqhagamshela i-BBU kunye ne-RRU kwi-DC yenkqubo yonikezelo lwamandla ekude kwisikhululo esisasazwayo
• Isebenza kwi-duct kunye nofakelo lwasemoyeni
| Uhlobo | OD(mm) | Ubunzima(Kg/km) | Tensile strengthIxesha elide/elifutshane (N) | UkutyumzaIxesha elide/elifutshane(N/100mm) | Ulwakhiwo |
|---|---|---|---|---|---|
| GDTA-02-24Xn+2×1.5 | 11.2 | 132 | 600/1500 | 300/1000 | Ulwakhiwo I |
| GDTA-02-24Xn+2×2.5 | 12.3 | 164 | 600/1500 | 300/1000 | Ulwakhiwo I |
| GDTA-02-24Xn+2×4.0 | 14.4 | 212 | 600/1500 | 300/1000 | Ulwakhiwo II |
| GDTA-02-24Xn+2×5.0 | 14.6 | 258 | 600/1500 | 300/1000 | Ulwakhiwo II |
| GDTA-02-24Xn+2×6.0 | 15.4 | 287 | 600/1500 | 300/1000 | Ulwakhiwo II |
| GDTA-02-24Xn+2×8.0 | 16.5 | 350 | 600/1500 | 300/1000 | Ulwakhiwo II |
Phawula:
1. Xn ibhekisa kudidi lwefibre.
2. 2 * 1.5/2 * 2.5/2 * 4.0/2 * 6.0/2 * 8.0ibonisa inani kunye nobukhulu beecingo zobhedu.
3. Iintambo zeHybrid ezinamanani ahlukeneyo kunye neesayizi zeengcingo zobhedu zinokubonelelwa xa ziceliwe.
4. Iintambo zeHybrid ezinamanani ahlukeneyo osinga zinokubonelelwa xa ziceliwe.
| Icandelo lomnqamlezo (mm2) | Max. DC ukuxhathisa ofumqhubi omnye(20 ℃)(Ω/km) | Ukuxhathisa kwi-Insulation (20℃)(MΩ.km) | Amandla eDielectric KV, DC 1minstrength KV, DC 1min | ||
|---|---|---|---|---|---|
| Phakathi komqhubi ngamnye kunye nezinyeamalungu metal edityaniswe cable | Phakathiabaqhubi | Phakathi komqhubikunye nezixhobo zentsimbi | Phakathi komqhubikunye nocingo lwentsimbi | ||
| 1.5 | 13.3 | Akukho ngaphantsi kwama-5,000 | 5 | 5 | 3 |
| 2.5 | 7.98 | ||||
| 4.0 | 4.95 | ||||
| 5.0 | 3.88 | ||||
| 6.0 | 3.30 | ||||
| 8.0 | 2.47 | ||||
• Ubushushu bothutho/ugcino: -40℃ ukuya +70℃
• Ubude obuqhelekileyo: 2,000m; ezinye ubude nazo ziyafumaneka.
• Ulawulo lwenkqubo oluchanekileyo oluqinisekisa ukusebenza kakuhle koomatshini kunye nobushushu
• Uyilo oluxutyiweyo olubonayo kunye nombane, ukusombulula ingxaki yonikezelo lwamandla kunye nokuhanjiswa komqondiso kunye nokubonelela ngokujongwa okuphakathi kunye nokugcinwa kwamandla ezixhobo.
• Ukuphucula ulawulo lwamandla kunye nokunciphisa ulungelelwaniso nokugcinwa kombane
• Ukunciphisa iindleko zokuthenga nokugcina iindleko zokwakha
• Isetyenziswa ikakhulu ukuqhagamshela i-BBU kunye ne-RRU kwi-DC yenkqubo yonikezelo lwamandla ekude kwisikhululo esisasazwayo
• Isebenza kwi-duct kunye nofakelo lwasemoyeni
| Uhlobo | OD(mm) | Ubunzima(Kg/km) | Tensile strengthIxesha elide/elifutshane (N) | UkutyumzaIxesha elide/elifutshane(N/100mm) | Ulwakhiwo |
|---|---|---|---|---|---|
| GDTA-02-24Xn+2×1.5 | 11.2 | 132 | 600/1500 | 300/1000 | Ulwakhiwo I |
| GDTA-02-24Xn+2×2.5 | 12.3 | 164 | 600/1500 | 300/1000 | Ulwakhiwo I |
| GDTA-02-24Xn+2×4.0 | 14.4 | 212 | 600/1500 | 300/1000 | Ulwakhiwo II |
| GDTA-02-24Xn+2×5.0 | 14.6 | 258 | 600/1500 | 300/1000 | Ulwakhiwo II |
| GDTA-02-24Xn+2×6.0 | 15.4 | 287 | 600/1500 | 300/1000 | Ulwakhiwo II |
| GDTA-02-24Xn+2×8.0 | 16.5 | 350 | 600/1500 | 300/1000 | Ulwakhiwo II |
Phawula:
1. Xn ibhekisa kudidi lwefibre.
2. 2 * 1.5/2 * 2.5/2 * 4.0/2 * 6.0/2 * 8.0ibonisa inani kunye nobukhulu beecingo zobhedu.
3. Iintambo zeHybrid ezinamanani ahlukeneyo kunye neesayizi zeengcingo zobhedu zinokubonelelwa xa ziceliwe.
4. Iintambo zeHybrid ezinamanani ahlukeneyo osinga zinokubonelelwa xa ziceliwe.
| Icandelo lomnqamlezo (mm2) | Max. DC ukuxhathisa ofumqhubi omnye(20 ℃)(Ω/km) | Ukuxhathisa kwi-Insulation (20℃)(MΩ.km) | Amandla eDielectric KV, DC 1minstrength KV, DC 1min | ||
|---|---|---|---|---|---|
| Phakathi komqhubi ngamnye kunye nezinyeamalungu metal edityaniswe cable | Phakathiabaqhubi | Phakathi komqhubikunye nezixhobo zentsimbi | Phakathi komqhubikunye nocingo lwentsimbi | ||
| 1.5 | 13.3 | Akukho ngaphantsi kwama-5,000 | 5 | 5 | 3 |
| 2.5 | 7.98 | ||||
| 4.0 | 4.95 | ||||
| 5.0 | 3.88 | ||||
| 6.0 | 3.30 | ||||
| 8.0 | 2.47 | ||||
• Ubushushu bothutho/ugcino: -40℃ ukuya +70℃
• Ubude obuqhelekileyo: 2,000m; ezinye ubude nazo ziyafumaneka.
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