低压电线电缆载流量表全.docx

1、低压电线电缆载流量表全低压电线电缆载流量表（全） BVR电线导 线 面 积 mm2空 气 敷 设 长 期 允 许 载 流 量 A橡 皮 绝 缘 电 线聚 氯 乙 烯 绝 缘 电 线铜 芯BXF、BXFR铝 芯BLXF铜 芯BV、BVR铝 芯BLV0.7518161.021191.5271924182.53327322544535423265845554210856575591611085105802514511013810535180138170130502301752151657028522026520595345265325250120400310375285150470360430325

2、18554042049038024066051030077060040094073050011008506301250980YJV,YJLV电缆载流量表：序号铜电线型号单心载流量(25。C)(A)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(25。C)(A)电压降mv/M三心载流量(25。C)(A)电压降mv/M四心载流量(25。C(A)电压降mv/M0.950.850.7VVYJVVVYJVVVYJVVVYJV11.5mm 2 /c202530.8626.7326.7326.731616131830.86131330.8622.5mm 2 /c

3、283518.918.918.918.9233518.9182218.9183018.934mm 2 /c385011.7611.7611.7611.76343811.76233411.76284011.7646mm 2 /c48607.867.867.867.8640557.8632407.8635557.86510mm 2 /c65854.674.044.044.0555754.6745554.6748804.67616mm 2 /c901102.952.552.562.55701082.960752.665652.6725mm 2 /c1151501.871.621.621.631001

4、401.9801001.6861051.6835mm 2 /c1451801.351.171.171.191251751.31051301.21081301.2950mm 2 /c1702301.010.870.880.914521011301600.871381650.871070mm 2 /c2202850.710.610.620.651902650.71652100.611752100.611195mm 2 /c2603500.520.450.450.52303300.522002600.452202600.4512120mm 2 /c3004100.430.370.380.422704

5、100.422353000.362553000.3613150mm 2 /c3504800.360.320.330.373104700.352753500.33403600.314185mm 2 /c4105400.30.260.280.333605700.293204100.254004150.2515240mm 2 /c4806400.250.220.240.294306500.243904850.214704950.2116300mm 2 /c5607400.220.20.210.285007000.214505600.195005800.1917400mm 2 /c6508800.20

6、.170.20.266008200.1918500mm 2 /c75010000.190.160.180.2519630mm 2 /c88011000.180.150.170.2520800mm 2 /c110013000.170.150.170.24211000mm 2 /c130014000.160.140.160.24BXF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（m）导电线芯电缆外径mm20时导体电阻/km根/单线直径mm铜铝0.751/0.973.924.5-1.01/1.134.118.1-1.51/1.384.412.1-2.51/1.785.07.411

7、1.841/2.255.64.617.3961/2.766.83.084.91107/1.358.31.833.08167/1.7010.11.151.91257/2.1411.80.7271.20357/2.5213.80.5240.8685019/1.7815.40.3870.6417019/2.1418.20.2630.4439519/2.5220.60.1930.32012037/2.0323.00.1530.25315037/2.2525.00.1240.20618537/2.5227.90.09910.16424061/2.2531.40.07540.125BXR铜芯橡皮软电线载流

8、量表：导体标称截面（m）导电线芯电缆外径参考mm20时导体电阻/km根/单线直径mm0.757/0.374.524.51.07/0.434.718.11.57/0.525.012.12.519/0.415.67.41419/0.526.24.61619/0.646.83.081049/0.528.91.831649/0.6410.11.152598/0.5812.60.72735133/0.5813.80.52450133/0.6815.80.38770189/0.6818.40.26395259/0.6820.80.193120259/0.7621.60.153150336/0.7425.9

9、0.124185427/0.7426.60.0991240427/0.8530.20.0754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（mm2)MYJV31.5300103002530025300MYJV2234300103002530025300MYJV3234300103002530025300MYJV4234300103002530025300矿用电缆规格型号载流量表：芯数截面 Nom.cross sectional areas mm2导体结构 Conductor structure NO./mm绝缘厚度 In

10、sulation thickness mm护套厚度 Sheath thickness mm电缆外径 Average diameter参考重量 Cable approx. weight kg/km导体（铜）最大直流电阻 Max.D.C. resistance(20 ) /km20 载流量 Current carring capacity(20 ) A标称 Normianal mm最大 Max mm3 4+1 456/0.301.43.520.923.06374.9503556/0.304.9503 6+1 684/0.301.43.522.925.18563.3004684/0.303.3003 10+1 1084/0.401.64.027.830.613041.9106484/0.401.9103 16+1 10126/0.401.6