电线电缆载流量表全之欧阳育创编文档格式.docx

1、270330375185295340380410470320365490560435405455345425480495390445500350395555640665765515595530400630565.4505207458555856808901030695810725825650环境温度 （）4026/35KV电力电缆允许持续载流量26/35KV交联聚乙烯绝缘电力电缆允许持续载流量26/35KV导芯材质2302503102854854204753255405105055805256106257608756908701000790775600720645800116092068594

2、0740BVR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BLXFBV、BVRBLV0.7518161.021191.527242.53332445426585510856575591058013866077073011008501250980YJV,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。三心载流量（25。四心载流量（25。C（A）0.950.850.7VVYJV

3、11.5mm 2 /c2030.8626.731322.5mm 2 /c2818.923223034mm 2 /c3811.76346mm 2 /c48607.86510mm 2 /c4.674.044.0516mm 2 /c2.952.552.561082.92.6725mm 2 /c1.871.621.631.91.686835mm 2 /c1.351.171.191.31.2950mm 2 /c1.010.870.880.970mm 2 /c0.710.610.620.651195mm 2 /c0.520.450.512120mm 2 /c0.430.370.380.420.36150m

4、m 2 /c0.320.330.350.314185mm 2 /c0.260.285700.290.2541515240mm 2 /c0.220.240.21300mm 2 /c0.27000.1917400mm 2 /c8800.17820500mm 2 /c7500.160.18630mm 2 /c0.15800mm 2 /c13001000mm 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（m） 导电线芯 电缆外径mm20时导体电阻/km 根/单线直径mm铜 铝 0.75 1/0.97 3.9 24.5 - 1.0 1/1.13 4.1

5、18.1 1.5 1/1.38 4.4 12.1 2.5 1/1.78 5.0 7.41 11.8 4 1/2.25 5.6 4.61 7.39 6 1/2.76 6.8 3.08 4.91 10 7/1.35 8.3 1.83 16 7/1.70 10.1 1.15 1.91 25 7/2.14 0.727 1.20 35 7/2.52 13.8 0.524 0.868 50 19/1.78 15.4 0.387 0.641 70 19/2.14 18.2 0.263 0.443 95 19/2.52 20.6 0.193 0.320 120 37/2.03 23.0 0.153 0.253

6、 150 37/2.25 25.0 0.124 0.206 185 37/2.52 27.9 0.0991 0.164 240 61/2.25 31.4 0.0754 0.125 BXR铜芯橡皮软电线载流量表：（m）电缆外径参考mm 根/单线直径mm 7/0.37 4.5 7/0.43 4.7 7/0.52 19/0.41 19/0.52 6.2 19/0.64 49/0.52 8.9 49/0.64 98/0.58 12.6 133/0.58 133/0.68 15.8 189/0.68 18.4 259/0.68 20.8 259/0.76 21.6 336/0.74 25.9 427/0

7、.74 26.6 427/0.85 30.2 矿用交联电力电缆载流量表：额定电压（KV）0.6/11.8/33.6/6、6/66/10、8.7/10标称截面（mm2）MYJV1.53001030025300MYJV224300MYJV32MYJV42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 Insulation thickness mm护套厚度 Sheath thickness mm电缆外径 Average diameter参考重量 Cable approx. weigh

8、t 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+1 456/0.301.43.520.923.06374.950 6+1 684/0.3022.925.18563.30046 10+1 1084/0.404.027.830.613041.91064 16+1 126/0.4030.333.315451.210 25+1 16196/0.401.84.536.440.122690.780113 35+1 276/0.40

9、40.544.627860.554 50+1 396/0.402.05.045.550.135540.386173 70+1 25360/0.5051.555.145870.272MC采煤机电缆载流量表：导体标称截面（mm2）电缆参考重量（kg/km）动力线芯绝缘护套标称UC-0.38/0.66UCP-0.38/0.66动力线芯地线芯控制线芯标称厚度（mm）厚度（mm）最小值最大值UCUCP3131.435.134.738.51587189745.537.841.32499267041.845.119.530903300750.954.339004200X导体标称截面（mm2）动力线芯绝电缆参

10、考重量（kg/km）47.251.433912.258.6444059.664.353942.464.570.16775SYV，SYWV同轴电缆规格SYV-50-2-17/1.6SYV-50-2-21/0.68SYV-50-3-31/0.9SYV-50-51/0.4SYV-50-7-17/0.75SYV-50-9-417/0.95SYV-50-12-17/0.15SYV-50-15-417/1.54SYV-50-17-11/0.5SYV-75-3-417/0.17SYV-75-4-17/0.21SYV-75-5-41/0.75SYV-75-7-17/0.4SYV-75-9-411/1.37SY

11、V-75-12-27/0.63SYV-75-15-417/0.82SYV-75-17-41SYV-100-7-411/0.6钢芯铝绞线载流量表： 标准截面结构（根数/直径）（mm）外径20时直流电阻不大于（/km）计算拉断力N计算重量交货长度（不小于）连续载流量（A）7/1.705.101.8020284043.540001117/2.156.451.1270435569.630001477/2.507.500.8332576094.120007/3.009.000.57867930135.515002277/3.6010.800.401810590195.12847/4.1612.480.3

12、0091445026.533819/2.8514.250.23731642022.519/3.1515.750.194323310407.445419/3.5017.500.157428440503.051819/3.7518.750.137132260577.457519/4.0020.000.120536260656.937/3.2022.400.096894685082.470737/3.7025.900.07247611501097.085137/4.1629.120.05733763701387.098261/3.6332.670.04577919401744.0114061/4.1036.900.035881159002225.01340 钢芯铝绞线技术参数：标准截面铝/钢钢10/26/1.501/1.504.502.706412042.98716/36/1.851/1.855.551.799613065.225/46/2.321/2.326.961.1319290102.635/66/2.721/2.728.16