tj 天津單芯鎧裝電纜規(guī)格型號(hào)
| 導(dǎo)體標(biāo)稱截面 |
絕緣厚度 |
鋁帶鎧裝層厚度 |
外護(hù)層厚度 |
電纜外徑 |
電纜重量 |
導(dǎo)體最大直流電阻 |
試驗(yàn)電壓 |
最小絕緣電阻 |
電纜載流量（A） | |
| mm2 |
mm |
mm |
mm |
mm |
kg/km |
20°C.Ω /km |
kv |
mΩ .km |
土壤敷設(shè) |
空氣敷設(shè) |
| 10 |
1.0 |
2×0.5 |
1.4 |
17.1 |
478 |
1.83 |
3.5 |
0.00487 |
102.4 |
74.1 |
| 16 |
1.0 |
2×0.5 |
1.4 |
18.2 |
569 |
1.15 |
3.5 |
0.00422 |
134.4 |
98.6 |
| 25 |
1.2 |
2×0.5 |
1.5 |
19.8 |
709 |
0.727 |
3.5 |
0.00431 |
174.9 |
131.5 |
| 35 |
1.2 |
2×0.5 |
1.5 |
21.0 |
840 |
0.524 |
3.5 |
0.00381 |
212.4 |
158.3 |
| 50 |
1.4 |
2×0.5 |
1.5 |
22.5 |
1033 |
0.387 |
3.5 |
0.00396 |
252.1 |
191.9 |
| 70 |
1.4 |
2×0.5 |
1.6 |
23.9 |
1260 |
0.268 |
3.5 |
0.00354 |
311.2 |
241.0 |
| 95 |
1.6 |
2×0.5 |
1.7 |
26.1 |
1571 |
0.193 |
3.5 |
0.00351 |
376.5 |
292.0 |
| 120 |
1.6 |
2×0.5 |
1.7 |
27.8 |
1855 |
0.153 |
3.5 |
0.00316 |
433.1 |
342.0 |
| 150 |
1.8 |
2×0.5 |
1.8 |
29.9 |
2217 |
1.124 |
3.5 |
0.00323 |
488.0 |
394.1 |
| 185 |
2.0 |
2×0.5 |
1.8 |
32.3 |
2640 |
0.0991 |
3.5 |
0.00324 |
554.9 |
448.8 |
