电线电缆选型手册.xls

Sheet1 序号 铜电线型号 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mv/M 间距一字型电压降mv/M 两心载流量(25。C)(A) 三心载流量(25。C)(A) 四心载流量(25。C(A) (25。C)(A) VV YJV 1.5mm 2 /c 2.5mm 2 /c 4mm 2 /c 6mm 2 /c 10mm 2 /c 16mm 2 /c 25mm 2 /c 35mm 2 /c 50mm 2 /c 70mm 2 /c 95mm 2 /c 120mm 2 /c 150mm 2 /c 185mm 2 /c 240mm 2 /c 300mm 2 /c 400mm 2 /c 500mm 2 /c 630mm 2 /c 800mm 2 /c 1000mm 2 /c 单心载流量(25。C)(A) VV22 YJV22 .95 .85 .70 1.00 20.00 25.00 30.86 26.73 26.73 26.73 2.00 28.00 35.00 18.90 18.90 18.90 18.90 3.00 38.00 50.00 11.76 11.76 11.76 11.76 4.00 48.00 60.00 7.86 7.86 7.86 7.86 5.00 65.00 85.00 4.67 4.04 4.04 4.05 6.00 90.00 110.00 2.95 2.55 2.56 2.55 7.00 115.00 150.00 1.87 1.62 1.62 1.63 8.00 145.00 180.00 1.35 1.17 1.17 1.19 9.00 170.00 230.00 1.01 .87 .88 .90 10.00 220.00 285.00 .71 .61 .62 .65 11.00 260.00 350.00 .52 .45 .45 .50 12.00 300.00 410.00 .43 .37 .38 .42 13.00 350.00 480.00 .36 .32 .33 .37 14.00 410.00 540.00 .30 .26 .28 .33 15.00 480.00 640.00 .25 .22 .24 .29 16.00 560.00 740.00 .22 .20 .21 .28 17.00 650.00 880.00 .20 .17 .20 .26 18.00 750.00 1000.00 .19 .16 .18 .25 19.00 880.00 1100.00 .18 .15 .17 .25 20.00 1100.00 1300.00 .17 .15 .17 .24 21.00 1300.00 1400.00 .16 .14 .16 .24 1.00 16.00 16.00 2.00 23.00 35.00 18.90 3.00 34.00 38.00 11.76 4.00 40.00 55.00 7.86 5.00 55.00 75.00 4.67 6.00 70.00 108.00 2.90 7.00 100.00 140.00 1.90 8.00 125.00 175.00 1.30 9.00 145.00 210.00 1.00 10.00 190.00 265.00 .70 11.00 230.00 330.00 .52 12.00 270.00 410.00 .42 13.00 310.00 470.00 .35 14.00 360.00 570.00 .29 15.00 430.00 650.00 .24 16.00 500.00 700.00 .21 17.00 600.00 820.00 .19 18.00 19.00 20.00 21.00 1.00 13.00 18.00 30.86 2.00 18.00 22.00 18.90 3.00 23.00 34.00 11.76 4.00 32.00 40.00 7.86 5.00 45.00 55.00 4.67 6.00 60.00 75.00 2.60 7.00 80.00 100.00 1.60 8.00 105.00 130.00 1.20 9.00 130.00 160.00 .87 10.00 165.00 210.00 .61 11.00 200.00 260.00 .45 12.00 235.00 300.00 .36 13.00 275.00 350.00 .30 14.00 320.00 410.00 .25 15.00 390.00 485.00 .21 16.00 450.00 560.00 .19 17.00 18.00 19.00 20.00 21.00 1.00