+86 13777722188 AAAC EN 50182 NF C 34-125 Alyuminiy qotishma o'tkazgich
Mahsulot qo'llanilishi
Sohilbo'yi hududlari uchun ideal bo'lgan AAAC o'tkazgichlari sho'r suv va yuqori namlikdan korroziyaga chidamli bo'lib, ularni dengiz va dengiz muhitidagi elektr tarmoqlari uchun ishonchli tanlovga aylantiradi.
Temir yo'l elektrlashtirish tizimlarida qo'llaniladigan ushbu o'tkazgichlar tez-tez tebranishlar va ob-havo o'zgarishlarining mexanik kuchlanishlariga bardosh berib, poezdlar ishlashi uchun uzluksiz quvvatni ta'minlaydi.
AAAC standarti: EN 50182 (Eski standart: NF C 34-125)
| Alyuminiy qotishma o'tkazgichi (AAAC) | ||||||||||
| Kod nomi | Eski kod nomi | Kesish maydoni | Sim diametri va iplarni ulash | Umumiy diametr | Nominal sinish yuki | Chiziqli massa | 20 ℃ da maksimal qarshilik | Elastiklik moduli | Chiziqli kengayish koeffitsienti | |
| mm2 | mm | Yo'q | mm | kN | kg/km | Ω/km | N/MM2 | 1/K | ||
| 22-AL4 | ASTER 22 | 22.0 | 2.0 | 7 | 6 | 7.15 | 60.2 | 1.4989 | 62000 | 2.3x10-5 |
| 34-AL4 | ASTER 34.4 | 34.4 | 2.5 | 7 | 7.5 | 11.17 | 94.1 | 0.9593 | 62000 | 2.3x10-5 |
| 55-AL4 | ASTER 54.6 | 54.6 | 3.15 | 7 | 9.45 | 17.73 | 149.4 | 0.6042 | 62000 | 2.3x10-5 |
| 76-AL4 | ASTER 75.5 | 75.5 | 2.25 | 19 | 11.25 | 24.55 | 207.9 | 0.4388 | 60000 | 2.3x10-5 |
| 93-AL4 | ASTER 93.3 | 93.3 | 2.5 | 19 | 12.5 | 30.31 | 256.6 | 0.3551 | 60000 | 2.3x10-5 |
| 117-AL4 | ASTER 117 | 117.0 | 2.8 | 19 | 14 | 38.02 | 321.9 | 0.2833 | 60000 | 2.3x10-5 |
| 148-AL4 | ASTER 148 | 148.1 | 3.15 | 19 | 15.75 | 48.12 | 407.4 | 0.2239 | 60000 | 2.3x10-5 |
| 182-AL4 | ASTER 181.6 | 181.6 | 2.5 | 37 | 17.5 | 59.03 | 500.9 | 0.1831 | 57000 | 2.3x10-5 |
| 228-AL4 | ASTER 228 | 227.8 | 2.8 | 37 | 19.6 | 74.04 | 628.4 | 0.1460 | 57000 | 2.3x10-5 |
| 288-AL4 | ASTER 288 | 288.3 | 3.15 | 37 | 22.05 | 93.71 | 795.3 | 0.1154 | 57000 | 2.3x10-5 |
| 366-AL4 | ASTER 366 | 366.2 | 3.55 | 37 | 24.85 | 115.36 | 1010.1 | 0.0908 | 57000 | 2.3x10-5 |
| 570-AL4 | ASTER 570 | 570.2 | 3.45 | 61 | 31.05 | 185.33 | 1575.0 | 0.0585 | 54000 | 2.3x10-5 |
| 851-AL4 | ASTER 851 | 850.7 | 3.45 | 91 | 37.95 | 276.47 | 2360.6 | 0.0394 | 52500 | 2.3x10-5 |
| 1144-AL4 | ASTER 1144 | 1143.5 | 4 | 91 | 44 | 360.22 | 3173.2 | 0.0293 | 52500 | 2.3x10-5 |
| 1600-AL4 | ASTER 1600 | 1595.9 | 4 | 127 | 52 | 502.72 | 4427.5 | 0.0210 | 50500 | 2.3x10-5 |
| Eslatma:Eng tashqi qatlam chapga (S) buralgan. | ||||||||||























