电线电缆网 > 线缆设计|参数计算 > 电线电缆的载流量计算方式?(完整版)

电线电缆的载流量计算方式? - 无图版

kent123 --- 2012-09-13 10:47:41

1

电线电缆的载流量计算方式?

zychang --- 2012-09-13 14:56:51

2

序号铜电线型号单心载流量电压降mv/M品字型电压降mv/M紧挨一字型电压降mv/M间距一字型电压降mv/M两心载流量电压降mv/M三心载流量电压降mv/M四心载流量电压降mv/M
(25。C)(A)(25。C)(A)(25。C)(A)(25。C(A)
     0.950.850.7         
  VVYJV    VVYJV VVYJV VVYJV 
11.5mm 2 /c202530.8626.7326.7326.731616 131830.86131330.86
22.5mm 2 /c283518.918.918.918.9233518.9182218.9183018.9
34mm 2 /c385011.7611.7611.7611.76343811.76233411.76284011.76
46mm 2 /c48607.867.867.867.8640557.8632407.8635557.86
510mm 2 /c65854.674.044.044.0555754.6745554.6748804.67
616mm 2 /c901102.952.552.562.55701082.960752.665652.6
725mm 2 /c1151501.871.621.621.631001401.9801001.6861051.6
835mm 2 /c1451801.351.171.171.191251751.31051301.21081301.2
950mm 2 /c1702301.010.870.880.914521011301600.871381650.87
1070mm 2 /c2202850.710.610.620.651902650.71652100.611752100.61
1195mm 2 /c2603500.520.450.450.52303300.522002600.452202600.45
12120mm 2 /c3004100.430.370.380.422704100.422353000.362553000.36
13150mm 2 /c3504800.360.320.330.373104700.352753500.33403600.3
14185mm 2 /c4105400.30.260.280.333605700.293204100.254004150.25
15240mm 2 /c4806400.250.220.240.294306500.243904850.214704950.21
16300mm 2 /c5607400.220.20.210.285007000.214505600.195005800.19
17400mm 2 /c6508800.20.170.20.266008200.19      
18500mm 2 /c75010000.190.160.180.25         
19630mm 2 /c88011000.180.150.170.25         
20800mm 2 /c110013000.170.150.170.24         
211000mm 2 /c130014000.160.140.160.24         
yfg2011 --- 2012-09-15 15:54:26

3

1007662082 --- 2012-10-04 09:01:36

4

复杂的

lxl0823 --- 2012-10-10 17:19:35

5

挺好

yxx1082003 --- 2012-12-21 11:39:42

6

好东西

onewindy --- 2013-02-28 08:22:15

7

有没有橡胶缆的载流量啊?
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