名称Designation | 型号Type | 生产范围Producion range |
铝绞线 Al stranded conductor | JL | 16~800mm2 |
钢芯铝绞线 Al conductor steel reinforced | JL/G1A JL/G2A JL/G3A JL/G1B JL/G2B | 16/2.67~800/101mm2 |
硬铜绞线 hard-drawn Cu stranded conductor | TJ | 16~400mm2 |
JL型铝绞线 Alumium stranded wire(JL type) | TJ型硬铜绞线hard copper stranded wire(TJtype) | ||||||
面积mm2 | 单位长度重量(kg/km) Wt.per length | 拉断力 (KN) Breaking force | 20℃直流电阻 (Ω/km) D.C. Resistance
| 面积(mm2) | 单位长度重量(kg/km) Wt.per length
| 拉断力 (KN) Breaking force
| 20℃直流电阻(Ω/km) DC resistance |
10 | 27 | 1.95 | 2.8633 | 16 | 142 | 5.76 | 1.1460 |
16 | 43 | 3.04 | 1.7896 | 25 | 217 | 8.87 | 0.7293 |
25 | 68 | 4.50 | 1.1453 | 35 | 308 | 12.22 | 0.5245 |
40 | 109 | 6.80 | 0.7158 | 50 | 448 | 17.32 | 0.3646 |
63 | 172 | 10.3 | 0.4545 | 70 | 620 | 24.08 | 0.2706 |
100 | 274 | 17.0 | 0.2877 | 95 | 837 | 33.16 | 0.1943 |
125 | 343 | 21.2 | 0.2302 | 120 | 1057 | 41.17 | 0.1549 |
160 | 439 | 26.4 | 0.1798 | 150 | 1321 | 51.71 | 0.1224 |
200 | 549 | 32.0 | 0.1439 | 185 | 1629 | 64.57 | 0.1000 |
250 | 687 | 40.0 | 0.1151 | 240 | 2064 | 83.06 | 0.0770 |
315 | 867 | 51.9 | 0.0916 | 300 | 2596 | 100.7 | 0.0630 |
400 | 1102 | 64.0 | 0.0721 | 400 | 3492 | 136.9 | 0.0467 |
450 | 1239 | 72.0 | 0.0641 | - | - | - | - |
500 | 1377 | 80.0 | 0.0577 | - | - | - | - |
560 | 1542 | 89.6 | 0.0515 | - | - | - | - |
630 | 1738 | 100 | 0.0458 | - | - | - | - |
710 | 1959 | 113 | 0.0407 | - | - | - | - |
800 | 2207 | 128 | 0.0361 | - | - | - | - |