Fi imeeli ranṣẹDara fun awọn nẹtiwọki agbara gẹgẹbi awọn ibudo agbara.Fun fifi sori ni ducts, ipamo ati ita.Jọwọ ṣakiyesi: Afẹfẹ ita pupa le jẹ itara si sisọ nigbati o farahan si awọn egungun UV.
Awọn idiwọn:
Itankale ina si BS EN60332
BS6622
IEC 60502
Awọn abuda:
Adaorin: ti idaamu itele annealed ipin compacted Ejò conductors tabialuminiomu adaorin
Idabobo: ọna asopọ polyethylene (XLPE)
Iboju irin: olukuluku tabi gbogbo iboju teepu Ejò
Iyapa: teepu Ejò pẹlu 10% ni lqkan
Ibusun: polyvinyl kiloraidi (PVC)
Armouring: Irin Waya Armor (SWA), Irin Teepu Armor (STA), Aluminiomu Waya Armor (AWA), Aluminiomu Tepe Armor (ATA)
Afẹfẹ: PVC ita apofẹlẹfẹlẹ
Awọ apofẹlẹfẹlẹ: Pupa tabi dudu
Awọn alaye itanna:
O pọju adaorin ẹrọ otutu: 90°C
Iwọn otutu ti n ṣiṣẹ iboju ti o pọju: 80°C
O pọju adaorin otutu nigba SC: 250°C
Awọn ipo fifisilẹ ni dida trefoil jẹ bi isalẹ:
Ijakadi igbona ile: 120˚C.Cm/Watt
Ijinle isinku: 0.5m
Iwọn otutu ilẹ: 15°C
Ooru otutu: 25°C
Igbohunsafẹfẹ: 50Hz
12.7 / 22kV-Single mojuto Ejò adaorin XLPE ti ya sọtọ Ejò teepu iboju aluminiomu waya armored PVC sheathed kebulu
| Agbegbe ipin ti oludari | O pọju adaorin resistance ni 20 ℃ | Sisanra ti idabobo xlpe | Sisanra ti Ejò teepu | Sisanra ti extruded onhuisebedi | Dia of ihamọra waya | Sisanra ti ita apofẹlẹfẹlẹ | Isunmọ.Lapapọ | Isunmọ.Iwọn USB |
| mm² | Ω/km | mm | mm | mm | mm | mm | mm | kg/km |
| 35 | 0.524 | 5.5 | 0.12 | 1.2 | 1.6 | 2 | 32.2 | 1360 |
| 50 | 0.387 | 5.5 | 0.12 | 1.2 | 1.6 | 2 | 33.3 | Ọdun 1524 |
| 70 | 0.268 | 5.5 | 0.12 | 1.2 | 2 | 2.1 | 36 | Ọdun 1896 |
| 95 | 0.193 | 5.5 | 0.12 | 1.2 | 2 | 2.2 | 38 | 2241 |
| 120 | 0.153 | 5.5 | 0.12 | 1.2 | 2 | 2.2 | 39.4 | 2534 |
| 150 | 0.124 | 5.5 | 0.12 | 1.2 | 2 | 2.3 | 41 | 2867 |
| 185 | 0.0991 | 5.5 | 0.12 | 1.2 | 2 | 2.3 | 42.6 | 3288 |
| 240 | 0.0754 | 5.5 | 0.12 | 1.3 | 2 | 2.4 | 45.2 | 3923 |
| 300 | 0.0601 | 5.5 | 0.12 | 1.3 | 2.5 | 2.5 | 48.58 | 4756 |
| 400 | 0.047 | 5.5 | 0.12 | 1.4 | 2.5 | 2.6 | 52 | 5739 |
| 500 | 0.0366 | 5.5 | 0.12 | 1.4 | 2.5 | 2.8 | 55.64 | 6928 |
| 630 | 0.0283 | 5.5 | 0.12 | 1.5 | 2.5 | 2.9 | 59.84 | 8487 |
12.7/22kV-meta ohun kohun Ejò adaorin xlpe ya sọtọ Ejò teepu iboju galvanized, irin waya armored pvc sheathed kebulu
| Agbegbe ipin ti oludari | O pọju adaorin resistance ni 20 ℃ | Sisanra ti idabobo xlpe | Sisanra ti Ejò teepu | Sisanra ti extruded onhuisebedi | Dia of ihamọra waya | Sisanra ti ita apofẹlẹfẹlẹ | Isunmọ.Lapapọ iwọn ila opin | Isunmọ.Iwọn USB |
| mm² | Ω/km | mm | mm | mm | mm | mm | mm | kg/km |
| 35 | 0.524 | 5.5 | 0.075 | 1.5 | 2.5 | 2.7 | 57.4 | 4710 |
| 50 | 0.387 | 5.5 | 0.075 | 1.6 | 2.5 | 2.8 | 60.2 | 5130 |
| 70 | 0.268 | 5.5 | 0.075 | 1.6 | 2.5 | 2.9 | 64.2 | 5740 |
| 95 | 0.193 | 5.5 | 0.075 | 1.7 | 2.5 | 3.2 | 73.2 | 8870 |
| 120 | 0.153 | 5.5 | 0.075 | 1.7 | 3.15 | 3.3 | 78 | 10730 |
| 150 | 0.124 | 5.5 | 0.075 | 1.8 | 3.15 | 3.4 | 81.4 | 12000 |
| 185 | 0.0991 | 5.5 | 0.075 | 1.9 | 3.15 | 3.6 | 85.5 | Ọdun 13460 |
| 240 | 0.0754 | 5.5 | 0.075 | 2 | 3.15 | 3.7 | 91.3 | Ọdun 15780 |
| 300 | 0.0601 | 5.5 | 0.075 | 2 | 3.15 | 3.9 | 96 | Ọdun 18110 |
| 400 | 0.047 | 5.5 | 0.075 | 2.2 | 3.15 | 4.1 | 103 | 21500 |
Ọja diẹ sii
