电力电缆载流量跟电缆管选型常用一.docx

1、电力电缆载流量跟电缆管选型常用一常用电力电缆载流量及电缆保护管选择表目录常用6kv电力电缆载流量P1VLV-1铝芯聚氯乙烯电力电缆载流量P4VV-1铜芯聚氯乙烯电力电缆载流量P7YC(W)-0.5 橡套软电缆载流量P10电缆保护管规格、重量表P136kv电缆外径、重量及保护管规格P14VLV-1电缆外径、重量及保护管规格P16VV-1电缆外径、重量及保护管规格P18YC(W)-0.5电缆外径、重量及保护管规格P20常用控制电缆外径、重量及保护管规格P22常用屏蔽控制电缆外径、重量及保护管规格P24 常用电力电缆持续允许载流量（一(6kV交联聚乙烯电力电缆)(6kV油浸纸绝缘不滴流电力电缆)序空

2、气中土壤中403938373635号电缆型号规格30载流量(A)0.8cm/W载流量(A)0.87x0.8=0.6960.87x0.9=0.7830.9x0.8=0.720.9x0.9=0.810.91x0.8=0.7280.91x0.9=0.8190.92x0.8=0.7360.92x0.9=0.8280.93x0.8=0.7440.93x0.9=0.8370.94x0.8=0.7520.94x0.9=0.8461ZLQD-6/6 3x240372385258.9291.2267.8301.3270.8304.6273.7308.0276.7311.3279.7314.72ZLQD-6/6

3、3x185313330217.8245.0225.3253.5227.8256.3230.3259.1232.8261.9235.3264.73ZLQD-6/6 3x150271290188.6212.1195.1219.5197.2221.9199.4224.3201.6226.8203.7229.24ZLQD-6/6 3x120236255164.2184.7169.9191.1171.8193.2173.6195.4175.5197.5177.4199.65ZLQD-6/6 3x95201220139.8157.3144.7162.8146.3164.6147.9166.4149.516

4、8.2151.1170.06ZLQD-6/6 3x70166180115.5129.9119.5134.4120.8135.9122.1137.4123.5138.9124.8140.47ZLQD-6/6 3x5013114591.1102.594.3106.195.3107.296.4108.497.4109.698.5110.88ZLQD-6/6 3x3510812075.184.577.787.478.688.479.489.480.390.381.291.39ZLQD-6/6 3x258910561.969.664.072.064.772.865.573.666.274.466.975

5、.210ZQD-6/6 3x240480490334.0375.8345.6388.8349.4393.1353.2397.4357.1401.7360.9406.011ZQD-6/6 3x185405420281.8317.1291.6328.0294.8331.6298.0335.3301.3338.9304.5342.612ZQD-6/6 3x150350370243.6274.0252.0283.5254.8286.6257.6289.8260.4292.9263.2296.113ZQD-6/6 3x120305325212.2238.8219.6247.0222.0249.7224.

6、4252.5226.9255.2229.3258.014ZQD-6/6 3x95260280180.9203.5187.2210.6189.2212.9191.3215.2193.4217.6195.5219.915ZQD-6/6 3x70215230149.6168.3154.8174.1156.5176.0158.2178.0159.9179.9161.6181.816ZQD-6/6 3x50170187118.3133.1122.4137.7123.7139.2125.1140.7126.4142.2127.8143.817ZQD-6/6 3x3514015597.4109.6100.8

7、113.4101.9114.6103.0115.9104.1117.1105.2118.418ZQD-6/6 3x2511512980.090.082.893.183.794.184.695.285.596.286.497.2说明(1) 中国技规6kV三芯交联聚氯乙烯电缆载流量比沈阳电缆厂、上海电缆厂载流量偏大，沈阳电缆厂的载流量又为阻燃交联聚乙烯的，所以取沈阳电缆厂的载流量，但单芯电缆，沈阳电缆厂定为空气中三相水平布置间距7cm，所以取技规附表2.7 s=d的值。序空气中土壤中403938373635号电缆型号规格30载流量(A)0.8cm/W载流量(A)0.87x0.8=0.6960.87

8、x0.9=0.7830.9x0.8=0.720.9x0.9=0.810.91x0.8=0.7280.91x0.9=0.8190.92x0.8=0.7360.92x0.9=0.8280.93x0.8=0.7440.93x0.9=0.8370.94x0.8=0.7520.94x0.9=0.8461ZRC-YJL-6/6 3x240369265.6298.8271.5305.5274.5308.8274.5308.8277.4312.1280.4315.492ZRC-YJL-6/6 3x185317228.2256.7233.3262.4235.8265.3235.8265.3238.3268.12

9、40.9271.03ZRC-YJL-6/6 3x150283203.7229.2208.2234.3210.5236.8210.5236.8212.8239.4215.0241.94ZRC-YJL-6/6 3x120245176.4198.4180.3202.8182.2205.0182.2205.0184.2207.2186.2209.45ZRC-YJL-6/6 3x95216155.5174.9158.9178.8160.7180.7160.7180.7162.4182.7164.1184.66ZRC-YJL-6/6 3x70177127.4143.3130.2146.5131.6148.

10、1131.6148.1133.1149.7134.5151.37ZRC-YJL-6/6 3x50149107.2120.6109.6122.3110.8124.7110.8124.7112.0126.0113.2127.38ZRC-YJL-6/6 3x3512590.0101.292.0103.593.0104.693.0104.694.0105.795.0106.89ZRC-YJL-6/6 3x2510172.781.874.383.675.184.575.184.575.985.476.786.310ZRC-YJV-6/63x240480345.6388.8353.2397.4357.14

11、01.7357.1401.7360.9406.0364.8410.411ZRC-YJV-6/63x185398286.5322.3292.9329.5296.1333.1296.1333.1299.2336.7302.4340.212ZRC-YJV-6/63x150360259.2291.6264.9298.0267.8301.3267.8301.3270.7304.5273.6307.813ZRC-YJV-6/63x120317228.2256.7233.3262.4235.8265.3235.8265.3238.3268.1240.9271.014ZRC-YJV-6/6 3x95273196.5221.1200.9226.0203.1228.5203.1228.5205.2230.9207.4233.415ZRC-YJV-6/6 3x70235169.2190.3172.9194.5174.8196.6174.8196.6176.7198.8178.6200.916ZRC-YJL-6/6 3x50192138.2155.5141.3158.9142.8160.7142.8160.7144.3162.4145.9164.117ZRC-YJV-6/6 3x35153110.1123.9112.6126.6113.8128.0113.8