铜排、铝排电流选型表(2017)

1、铜铜排排、铝铝排排载载流流量量（安安）表表铜铝排(宽/厚)153203253304404405505材料 结构排放 法铜排开启平放162212264368485540660竖放171275285335510580705TMY封闭130175215315400440540每米重量(kg)0.400.530.661.041.401.742.18铝排开启平放127166205283372417515竖放134175215300395440546LMY封闭104136168235305342422每米重量(kg)0.120.160.200.320.430.540.68塑塑料料铜铜芯芯线线载载流流量量(

2、 (安安) )表表导线截面(mm2)11.52.546硬线BV根数/单根直径1/1.131/1.371/1.761/2.241/2.73软线BVR根数/单根直径7/0.437/0.5219/0.4119/0.5219/0.64开启式载流量(安)510152535封闭式载流量(安)48122028注： 1.根据电流大小，按上表选择相母线。2.零(N)母线按相母线截面的一半选取(但16mm2)。3.由于受元件进出线端口宽度的限制或母排不易满足规定的电气间隙时，可用对应塑胶线代替。50660660860108068088010 1006 1008 10010 1208 120107408731018

3、114011151270143013561565178518601980775920107011951205137015401475168518701955217060571883793591510401170112012801420148516262.613.134.185.224.185.576.965.226.968.708.3510.50573680788895864995111510701220137014201550600715830935935107012001160131514751550176047056064873070881591588510001120117712700

4、.810.971.301.621.301.732.161.622.162.702.603.24101625355070951207/1.337/1.687/2.117/2.4919/1.8119/2.1419/2.4937/2.0119/0.8249/0.6498/0.58133/0.58133/0.68189/0.68259/0.68259/0.766090113140177268288314487293115145220240258铜铜排排、铝铝排排载载流流量量（安安）表表塑塑料料铜铜芯芯线线载载流流量量( (安安) )表表61/2.7319/0.6435281.根据电流大小，按上表选择相母线。2.零(N)母线按相母线截面的一半选取(但16mm2)。3.由于受元件进出线端口宽度的限制或母排不易满足规定的电气间隙时，可用对应塑胶线代替。2根2根6068081340195014102120101715306.2611.14103515101090165078611911.946.46铜