低压电线电缆载流量表全文档格式.docx

1、18017013050230175215165702852202652059534532525012040031037515047036043018554042049038024066051030077060094073050011008506301250980YJV,YJLV电缆载流量表：序号铜电线型单心载流量电压降mv/M品字型电压降mv/M紧挨一字型电压降间距一字两心载流量三心载流量四心载流 量（25。C（A）（25。C）（A）0.950.850.7VVYJV1 1.5mm 2 /c2030.8626.73132 :!2818.923223034mm 2 /c3811.7634406mm

2、 2 /c48607.86510mm 2 /c4.674.044.0516mm 2 /c902.952.552.561082.92.6725mm 2 /c1151.871.621.631001401.91.686835mm 2 /c1.351.171.191251.31.2950mm 2 /c1.010.870.880.9210116070mm 2 /c0.710.610.620.651901195mm 2 /c2603500.520.450.533020012120mm 2 /c4100.430.370.380.422702350.36255150mm 2 /c4800.320.330.35

3、2750.334014185mm 2 /c0.260.285700.293200.2541515240mm 2 /c6400.220.246503904850.21495300mm 2 /c5607400.27004500.1958017400mm 2 /c8800.17820500mm 2 /c75010000.160.18530mm 2 /c0.1513001000mm 2/c14000.14BXF铜芯氯丁橡皮电线,BLXF铝芯氯丁橡皮电线载流量表:导体标称截面（mm2）导电线芯电缆外径mm20 C时导体电阻 Q /km根/单线直径mm铜铝1/0.973.924.5-1/1.134.118

4、.11/1.384.412.11/1.785.07.4111.81/2.255.64.617.391/2.766.83.084.917/1.358.31.837/1.7010.11.151.917/2.140.7271.207/2.5213.80.5240.86819/1.7815.40.3870.64119/2.1418.20.2630.44319/2.5220.60.1930.32037/2.0323.00.1530.25337/2.2525.00.1240.20637/2.5227.90.09910.16461/2.2531.40.07540.125BXR铜芯橡皮软电线载流量表 ：电缆外

5、径参考（m tf）7/0.374.57/0.434.77/0.5219/0.4119/0.526.219/0.6449/0.528.949/0.6498/0.5812.6133/0.58133/0.6815.8189/0.6818.4259/0.6820.8259/0.7621.6336/0.7425.9427/0.7426.6427/0.8530.2矿用交联电力电缆载流量表:型号芯数额定电压（KV）0.6/11.8/33.6/6、6/66/10、8.7/10标称截面（mmMYJV1.5 30010 30025 30025300MYJV224 300MYJV32MYJV42矿用电缆规格型号载流

6、量表:芯数截面导体结构Conductor structureNO./mm绝缘厚度Insulation thickness mm护套厚度Sheaththickness电缆外径Average diameter参考重量Cable导体（铜）最大直流电阻 Max.D.C.resistance（20 C ）Q /km20 C载流量Nom.cross sectional2areas mm标称Normianal最大Max mmapprox. weight kg/kmCurrent carring capacity（20 C ） A3 X 4+156/0.301.43.520.96374.950X 43 X 6+184/0.3022.925.18563.30046X 63 X 10+184/0.40A O4.027.830.613041.910X 10643 X 16+1126/0.401 630.333.315451.2101 .o3 X 25+1196/0.401.836.440.122690.780113X 16