FLR2X-B Car Ceblau Tarian Cyfanwerthu
FLR2X-B Car Ceblau Tarian Cyfanwerthu
Ceisiadau
Mae'r cebl un craidd hwn sydd wedi'i inswleiddio â polyethylen traws-gysylltiedig ar gyfer cymwysiadau foltedd isel, tymheredd uchel. Mae'n cael ei raddio ar gyfer defnydd parhaus o -40 ° C i 125 ° C. Defnyddiwch ef ar gyfer sylfaen modur a batri mewn mannau tynn. Rhaid iddo wrthsefyll heneiddio a chrafiadau.
Adeiladu
Arweinydd: Llinyn copr wedi'i anelio (Math B)
Inswleiddio: XLPE
Safonau: ISO 6722 Dosbarth C
Paramedrau Technegol
Tymheredd Gweithredu: -40 ° C - + 125 ° C
Adeiladu Arweinydd | Inswleiddiad | Cebl |
| ||||
Trawstoriad enwol | Rhif a Dia. o Gwifrau | Diamedr y dargludydd - uchafswm. | Gwrthiant trydanol ar 20 ° Cmax. | Trwch enwol | Diamedr Cyffredinol Isafswm. | Diamedr Cyffredinol Uchafswm | Pwysau tua. |
mm2 | Na./mm | mm | mΩ/m | mm | mm | mm | kg/km |
0.35 | 12/0.21 | 0.9 | 52 | 0.2 |
| 1.4 | 4.5 |
0.5 | 16/0.21 | 1.1 | 37.1 | 0.28 | 1.4 | 1.6 | 6.5 |
0.75 | 24/0.21 | 1.3 | 24.7 | 0.3 | 1.7 | 1.9 | 9 |
1 | 32/0.21 | 1.5 | 18.5 | 0.3 | 1.9 | 2.1 | 12 |
1.5 | 30/0.26 | 1.8 | 12.7 | 0.3 | 2.2 | 2.4 | 16.5 |
2 | 28/0.31 | 2 | 9.69 | 0.28 | 2.65 | 2.8 | 22 |
2.5 | 50/0.26 | 2.2 | 7.6 | 0.35 | 2.7 | 3 | 27 |
3 | 44/0.31 | 2.4 | 6.36 | 0.32 | 3.25 | 3.4 | 35 |
4 | 56/0.31 | 2.8 | 4.71 | 0.4 | 3.4 | 3.7 | 43 |
6 | 84/0.31 | 3.4 | 3.14 | 0.4 | 4 | 4.3 | 61 |
10 | 80/0.41 | 4.5 | 1.82 | 0.6 | 5.3 | 6 | 108 |
16 | 126/0.41 | 5.8 | 1.16 | 0.65 | 6.4 | 7.2 | 161 |
20 | 152/0.41 | 6.3 | 0.955 | 0.65 | 7 | 7.8 | 200 |
25 | 196/0.41 | 7.2 | 0. 743 | 0.65 | 7.9 | 8.7 | 257 |