Dir IimaylFiilooyinka korontada ee danab dhexdhexaad ah ee 12.7-22kV-XLPE ee dahaaran ayaa badanaa loo isticmaalaa shabakadaha qaybinta korontada iyo fiilooyinka korontada ee kaabayaal ah ee deegaanno kala duwan. Qalabka isku dhafan wuxuu u oggolaanayaa aas toos ah si looga hortago shoogga korantada ee shilalka ah iyo dhaawaca. Nooca AS/NZS 12.7-22kV-XLPE wuxuu ka kooban yahay fiilooyin koronto dhexdhexaad ah oo loo sameeyay Heerka AS/NZS 1429.1 ee Australia/New Zealand. Waxay ku habboon yihiin rakibidda go'an ee shabakadaha korontada ee gudaha iyo dibadda labadaba, waxaana lagu dhejin karaa tuubooyinka fiilooyinka, saxaaradaha fiilooyinka, ama si toos ah loogu aasay dhulka hoostiisa. Ku habboon nidaamyada hadda jira ee cilladda sare leh ee lagu qiimeeyay ilaa 10kA/1 ilbiriqsi. Dhismayaasha leh awoodo hadda cillad oo heer sare ah ayaa la heli karaa marka la codsado.
Dhismaha:
Kondurka:Naxaas ama aluminium, wareegsan oo wareegsan, wareegsan oo is haysta.
Dahaarka:XLPE ama TR-XLPE ama EPR.
Gaashaan bir ah:Difaaca siligga naxaasta ah (CWS), Difaaca cajaladda naxaasta ah (CTS).
Galka:Gogosha aluminiumka ah ee la isku dhejiyay (CAS), Gogosha naxaasta ah ee la isku dhejiyay (CCU), Bir aan miridh lahayn oo la isku dhejiyay (CSS).
Hubaynta:Qalabka gaashaanka siligga ee aluminiumka (AWA), Qalabka gaashaanka siligga ee birta ah (SWA), Qalabka gaashaanka siligga ee birta aan miridhku lahayn (SSWA).
Ilaalinta cayayaanka:Goofta nayloonka Polyamide, cajalad naxaas ah oo labanlaab ah (DBT), Cypermethrin.
Fiilooyinka rakibidda:12D (PVC oo keliya) 15D (HDPE).
Inta lagu jiro rakibidda:18D (PVC oo keliya) 25D (HDPE).
Heerkulka kala duwan:
Heerkulka ugu yar ee rakibidda: 0°C
Heerkulka ugu badan ee hawlgalka: +90°C
Heerkulka ugu yar ee hawlgalka: -25°C
Fiilooyinka Danab Dhexdhexaad ah ee loogu talagalay:
Si loo helo hufnaan iyo cimri dheer, fiilada MV kasta waa in loo habeeyaa rakibidda laakiin waxaa jira waqtiyo loo baahan yahay fiilo si dhab ah loo habeeyey. Khubaradayada fiilada MV waxay kula shaqeyn karaan si ay u qaabeeyaan xal u dhigma baahiyahaaga. Inta badan, habayntu waxay saameysaa cabbirka bedka ee shaashadda birta ah, taas oo la hagaajin karo si loo beddelo awoodda wareegga gaaban iyo qodobbada dhulka.
Xaalad kasta, xogta farsamada waxaa la bixiyaa si loo muujiyo ku habboonaanta iyo qeexitaanka loo diyaariyey soo saarista. Dhammaan xalalka la habeeyey waxaa lagu sameyn karaa tijaabin la xoojiyay oo ku taal Xarunta Tijaabinta Cable-ka MV.
Fiilada korontada ee 12.7/22kV
| Koofi x Aagga Magacaaban | Dhexroorka hagaha (Qiyaastii) | Dhumucda Dahaarka Magacaaban | Aagga CWS ee xudunta kasta | Dhumucda Magacaaban ee Galka PVC | Dhexroorka guud ee fiilada (+/- 3.0) | Qiimaynta Wareegga Gaaban ee Konduratorka/CWS | Miisaanka Fiilada (Qiyaastii) | Ugu Badan ee iska caabinta DC ee Kondurator-ka 20 °C |
| Tirada x mm2 | mm | mm | mm2 | mm | mm | kA muddo 1 ilbiriqsi ah | kg/km | (Ω/km) |
| 1C x 35 | 7.0 | 5.5 | 24 | 1.8 | 27.5 | 5/3 | 1200 | 0.524 |
| 1C x 50 | 8.1 | 5.5 | 24 | 1.8 | 28.6 | 7.2 / 3 | 1367 | 0.387 |
| 1C x 70 | 9.7 | 5.5 | 79 | 1.9 | 32.1 | 10/10 | 2130 | 0.268 |
| 1C x 95 | 11.4 | 5.5 | 79 | 2.0 | 33.8 | 13.6 / 10 | 2421 | 0.193 |
| 1C x 120 | 12.8 | 5.5 | 79 | 2.0 | 35.2 | 17.2 / 10 | 2687 | 0.153 |
| 1C x 150 | 14.2 | 5.5 | 79 | 2.1 | 36.6 | 21.5 / 10 | 3018 | 0.124 |
| 1C x 185 | 16.1 | 5.5 | 79 | 2.1 | 38.3 | 26.5 / 10 | 3395 | 0.0991 |
| 1C x 240 | 18.5 | 5.5 | 79 | 2.2 | 40.9 | 34.3 / 10 | 3979 | 0.0754 |
| 1C x 300 | 20.6 | 5.5 | 79 | 2.3 | 43.2 | 42.9 / 10 | 4599 | 0.0601 |
| 1C x 400 | 23.6 | 5.5 | 79 | 2.4 | 46.6 | 57.2 / 10 | 5613 | 0.047 |
| 1C x 500 | 26.6 | 5.5 | 79 | 2.5 | 49.8 | 71.5 / 10 | 6621 | 0.0366 |
| 1C x 630 | 30.2 | 5.5 | 79 | 2.6 | 53.6 | 90.1 / 10 | 7918 | 0.0283 |
