详细介绍: 电力电缆载流量 电力电缆载流量表
标称面积mm2 |
线芯结构no/mm |
绝缘厚度mm |
护套厚度mm |
计算外径mm |
环境25℃时载流量(A)空气敷设 |
环境25℃时载流量(A)埋土敷设 |
成品近似重量kg/km |
备注 |
铜芯 |
铝芯 |
铜芯 |
铝芯 |
铜芯 |
铝芯 |
|
1*10 |
7*1.35 |
1.0 |
1.6 |
13.4 |
80.6 |
61.5 |
103.9 |
79.0 |
346 |
285 |
|
1*16 |
7*1.70 |
1.0 |
1.6 |
14.5 |
106.0 |
81.5 |
126.7 |
104.9 |
436 |
336 |
|
1*25 |
7*2.14 |
1.2 |
1.6 |
16.3 |
143.1 |
110.2 |
181.3 |
138.7 |
569 |
414 |
|
1*35 |
7*2.52 |
1.2 |
1.6 |
17.7 |
173.8 |
133.6 |
220.5 |
169.6 |
696 |
480 |
|
1*50 |
19*1.78 |
1.4 |
1.8 |
19.8 |
217.3 |
167.5 |
270.3 |
208.8 |
918 |
605 |
|
1*70 |
19*2.14 |
1.4 |
1.8 |
19.8 |
268.2 |
206.7 |
331.8 |
255.5 |
1272 |
783 |
|
1*95 |
19*2.52 |
1.6 |
2.0 |
22.0 |
329.7 |
253.4 |
394.3 |
304.2 |
1622 |
1036 |
|
1*120 |
37*2.03 |
1.6 |
2.0 |
26.2 |
377.4 |
292.6 |
454.7 |
350.7 |
1902 |
1162 |
|
1*150 |
37*2.25 |
1.8 |
2.0 |
28.4 |
434.6 |
335.0 |
518.3 |
398.6 |
2274 |
1355 |
|
1*185 |
37*2.52 |
2.0 |
2.2 |
30.9 |
494.0 |
380.5 |
580.9 |
447.3 |
2729 |
1582 |
|
1*240 |
61*2.25 |
2.2 |
2.2 |
33.6 |
584.0 |
449.4 |
676.3 |
521.5 |
3339 |
1853 |
|
1*300 |
61*2.52 |
2.4 |
2.6 |
37.0 |
669.9 |
515.2 |
760.0 |
584.1 |
4045 |
2073 |
|
2*4 |
2*1*2.25 |
0.8 |
1.6 |
15.4 |
38.2 |
28.6 |
47.7 |
37.1 |
385 |
335 |
|
2*6 |
2*1*2.76 |
1.0 |
1.6 |
17.2 |
47.7 |
37.1 |
59.4 |
45.6 |
480 |
403 |
|
|