铜铝排及塑料铜芯线载流量表
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硬线BV软线BVR
注:
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1.根据电流大小,按上表选择相母线。封闭式载流量(安)481220开启式载流量(安)5101525根数/单根直径7/0.437/0.5219/0.4119/0.52根数/单根直径1/1.131/1.371/1.761/2.24塑
导线截面(mm2)11.52.540.54每米重量(kg)0.120.160.200.320.43342LMY104136168235305134175215300395440铝排127166205283372417每米重量(kg)0.400.530.661.041.401.74TMY130175215315400440171275285335510580铜排162212264368485540材料 结构排放法铜
铜铝排(宽/厚)15×320×325×330×440×440×52)。
定的电气间隙时,可用对应塑胶线代替。
22024729311514526828
2848356090113140177133/0.58133/0.68189/0.68259/019/0.6419/0.8249/0.6498/0.587/1.687/2.117/2.4919/1.8119/2.1419/27095
1/2.737/1.3361016253550塑料铜芯线载流量(安)表1.301.732.161.622.162.700.680.810.971.301.62708815915885100011204224705606487301315147583093593510701200116054660071510701220137068078889586499511155155735.226.968.703.134.185.224.185.576.962.182.6111201280142071883793591510401170540605147516851870920107011951205137015407057751430135615651785740873101811401115127066080×10100×6100×8100×1050×660×660×860×1080×680×8铜排、铝排载流量(安)表
50×5
240258288314259/0.68259/0.7637/2.0119/2.49951202.603.241.946.461177127078611911550176010901650151014201550103511.148.3510.506.26153014851626101721201955217014101340195018601980120×8120×102根2根
60×680×8