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我公司生产的“申易牌”线缆行销全国各地，在冶金、电子、石油、化工、汽车、建筑、电力、消防、通信等领域中得到广泛的应用，此外双星产品直接或间接为高科技产品配套出口，也获得了国外客商的称赞。
天津双星线缆 专业生产计算机电缆 全系列控制电缆 通信线缆制造商
更多计算机电缆型号及报价咨询：
杜经理13207689690（微信）
天津市双星特种线缆有限公司网址：
http://www.shuangxingxianlan.cn
用途：适用于发电、冶金、石化等工矿企业集散系统、电子计算机系统、自动化系统的信号传输及检测仪器、仪表等连接用多对屏蔽电缆。
工作温度：一般型号不超过70℃，
型号后带105的zui高不超过105℃
zui低环境温度：固定敷设：-40℃ 非固定敷设：-15℃
额定电压U0/U: 300/500V
最小弯曲半径： 无铠装层电缆应不小于电缆外径的8倍
带铠装层的电缆不小于电缆外径的16倍
天津双星线缆 专业生产计算机电缆 全系列控制电缆 通信线缆制造商
| 标称截面 Nom.Cross-section | 根数/直径 | 20°C时直流电阻 | |||||
| mm | A | B | R | A、B | R | ||
| 不镀锡 | 镀锡 | 不镀锡 | 镀锡 | ||||
| 0.5 | 1/0.8 | 7/0.3 | 16/0.2 | 36.8 | 37.6 | 39.7 | 40.9 |
| 0.75 | 1/0.95 | 7/0.37 | 24/0.2 | 25.0 | 25.3 | 26.5 | 27.2 |
| 1.0 | 1/1.13 | 7/0.43 | 32/0.2 | 18.4 | 18.6 | 19.9 | 20.4 |
| 1.5 | 1/1.38 | 7/0.52 | 30/0.25 | 12.4 | 12.6 | 13.6 | 14.0 |
| 2.5 | 1/1.78 | 7/0.68 | 49/0.25 | 7.56 | 7.71 | 8.14 | 8.37 |
| 对数× | 电缆zui大外径 | 计算重量 | ||||
| DJYPV | DJYPVP | DJYVP | DJYPV | DJYPVP | DJYVP | |
| 1×2×0.75 | - | - | 9.4 | - | - | 76.32 |
| 1×2×1.0 | - | - | 10.4 | - | - | 81.28 |
| 1×2×1.5 | - | - | 10.3 | - | - | 108.98 |
| 1×2×2.5 | - | - | 12.2 | - | - | 172.15 |
| 2×2×0.75 | 14.8 | 15.9 | 14.5 | 200.28 | 262.75 | 160.6 |
| 2×2×1.0 | 16.1 | 17.2 | 15.1 | 224.84 | 290.32 | 176.69 |
| 2×2×1.5 | 17.1 | 18.2 | 16.8 | 257.36 | 326.04 | 243.93 |
| 2×2×2.5 | 19.2 | 20.2 | 19.0 | 381.48 | 466.07 | 378.11 |
| 3×2×0.75 | 16.5 | 17.6 | 15.2 | 240.48 | 306.69 | 187.48 |
| 3×2×1.0 | 17.1 | 18.2 | 15.9 | 272.26 | 342.72 | 205.13 |
| 3×2×1.5 | 18.2 | 19.3 | 17.7 | 311.04 | 384.39 | 281.38 |
| 3×2×2.5 | 20.4 | 21.4 | 20.1 | 472.67 | 562.32 | 446.05 |
| 4×2×0.75 | 18.0 | 19.1 | 17.3 | 308.49 | 382.14 | 243.91 |
| 4×2×1.0 | 18.7 | 19.8 | 18.0 | 354.95 | 428.14 | 272.8 |
| 4×2×1.5 | 19.9 | 21.0 | 19.2 | 408.17 | 506.29 | 350.92 |
| 4×2×2.5 | 23.0 | 23.9 | 21.9 | 614.79 | 715.77 | 535.04 |
| 5×2×0.75 | 19.7 | 20.8 | I8.8 | 356.87 | 437.97 | 289.23 |
| 5×2×1.0 | 20.5 | 21.6 | 19.6 | 404.80 | 508.62 | 310.95 |
| 5×2×1.5 | 21.8 | 22.9 | 20.9 | 487.67 | 577.72 | 398.80 |
| 5×2×2.5 | 25.1 | 26.1 | 24.4 | 759.22 | 870.1 | 680.68 |
| 6×2×0.75 | 21.4 | 22.5 | 20.3 | 443.86 | 536.92 | 337.68 |
| 6×2×1.0 | 22.8 | 23.9 | 21.2 | 506.77 | 602.08 | 3M.72 |
| 6×2×1.5 | 24.3 | 25.4 | 22.7 | 586.93 | 711.8 | 487 49 |
| 6×2×2.5 | 27.4 | 28.4 | 26.4 | 862.4 | 982.74 | 764.06 |
| 7×2×0.75 | 21.4 | 22.5 | 20.3 | 462.68 | 556.74 | 345.38 |
| 7×2×1.0 | 22.8 | 23.9 | 21.2 | 529.93 | 624.73 | 376.52 |
| 7×2×1.5 | 24.3 | 25.4 | 22.7 | 616.11 | 740.81 | 507.07 |
| 7×2×2.5 | 27.4 | 28.4 | 26.4 | 889.24 | 740.81 | 772.09 |
| 8×2×0.75 | 23.7 | 24.8 | 21.9 | 532.62 | 652.79 | 390.29 |
| 8×2×1.0 | 24.7 | 25.8 | 23.4 | 606.02 | 735.67 | 425.52 |
| 8×2×1.5 | 26.3 | 27.4 | 24.9 | 702.06 | 843.34 | 575.68 |
| 8×2×2.5 | 29.7 | 30.8 | 28.6 | 1101.75 | 1146.42 | 876.92 |
| 9×2×0.75 | 26.0 | 27.1 | 24.4 | 601.05 | 749.58 | 457.63 |
| 9×2×1.0 | 27.1 | 28.2 | 25.5 | 703.06 | 847.59 | 507.65 |
| 9×2×1.5 | 29.0 | 30.1 | 27.4 | 833.46 | 972.88 | 691.03 |
| 9×2×2.5 | 32.8 | 33.8 | 31.5 | 1151.37 | 1294.7 | 991.76 |
| 10×2×0.75 | 27.8 | 28.9 | 26.0 | 648.59 | 792.42 | 489.94 |
| 10×2×1.0 | 28.9 | 30.0 | 27.2 | 737.59 | 892.23 | 557.67 |
| 10×2×1.5 | 31.0 | 32.1 | 29.2 | 859.40 | 102I.48 | 723 62 |
| 10×2×2.5 | 35.9 | 37.1 | 33.5 | 1358.61 | 1555.73 | 1117.93 |
| 11×2×0.75 | 28.7 | 29.8 | 26.8 | 701.67 | 853.01 | 548.81 |
| 11×2×1.0 | 29.9 | 31.0 | 28.0 | 798.88 | 958.76 | 596.86 |
| 11×2×1.5 | 32.0 | 33.1 | 30.1 | 927.45 | 1140.66 | 775.29 |
| 11×2×2.5 | 37.0 | 38.3 | 34.6 | 1414.27 | 1616.12 | 1154.23 |
| 12×2×0.75 | 28.7 | 29.8 | 26.8 | 748.67 | 900.00 | 573.88 |
| 12×2×1.0 | 29.9 | 31.0 | 28.0 | 835.77 | 1013.67 | 626.05 |
| 12×2×1.5 | 32.0 | 33.1 | 30.1 | 949.49 | 1260.39 | 816.91 |
| 12×2×2.5 | 37.0 | 38.3 | 34.6 | 1509.2 | 1711.05 | 1154.23 |
| 13×2×0.75 | 30.2 | 31.3 | 28.1 | 810.56 | 970.27 | 616.15 |
| 13×2×1.0 | 31.6 | 32.7 | 29.4 | 898.75 | 1136.46 | 673.17 |
| 13×2×1.5 | 33.7 | 34.8 | 31.6 | 1027.33 | 1136.46 | 881.52 |
| 13×2×2.5 | 39.0 | 40.2 | 37.5 | 1629.76 | 1843.27 | 1405.69 |
| 14×2×0.75 | 30.2 | 31.3 | 28.1 | 857.38 | 1017.28 | 641.22 |
| 14×2×1.0 | 31.6 | 32.7 | 29.4 | 980.77 | 1191.35 | 702.34 |
| 14×2×1.5 | 31.6 | 34.8 | 31.6 | 1190.14 | 1369.89 | 923.16 |
| 14×2×2.5 | 39.0 | 40.2 | 37.5 | 1725.02 | 1938.53 | 1470.69 |
| 15×2×0.75 | 31.9 | 33 | 29.6 | 925.28 | 1135.86 | 689.20 |
| 15×2×1.0 | 33.3 | 34.4 | 31.0 | 1098.63 | 1280.62 | 755.07 |
| 15×2×1.5 | 36.4 | 37.5 | 33.3 | 1281.39 | 1471.48 | 991.61 |
| 15×2×2.5 | 41.2 | 43.0 | 39.5 | 1881.77 | 2149.07 | 1601.05 |
| 16×2×0.75 | 31.9 | 33 | 29.6 | 972.29 | 1182.87 | 714.29 |
| 16×2×1.0 | 33.3 | 34.4 | 31.0 | 1171.57 | 1335.09 | 784.25 |
| 16×2×1.5 | 36.4 | 37.5 | 33.3 | 1347.13 | 1537.21 | 1033.25 |
| 16×2×2.5 | 41.2 | 43.0 | 33.3 | 1347.13 | 1537.21 | 1666.01 |
| 17×2×0.75 | 33.7 | 34.8 | 31.2 | 1085.88 | 1267.67 | 766.83 |
| 17×2×1.0 | 35.9 | 37.0 | 32.7 | 1239.81 | 1433.56 | 839.46 |
| 17×2×1.5 | 37.2 | 38.3 | 35.1 | 1408.17 | 1682.63 | 1144.53 |
| 17×2×2.5 | 44.1 | 45.3 | 35.1 | 1408.17 | 1682.63 | 1800.37 |
| 18×2×0.75 | 33.7 | 34.8 | 31.2 | 1132.72 | 1314.69 | 791.90 |
| 18×2×1.0 | 35.9 | 37.0 | 32.7 | 1295.19 | 1488.47 | 868.64 |
| 18×2×1.5 | 37.2 | 38.3 | 35.1 | 1514.53 | 1748.37 | 1186.17 |
| 18×2×2.5 | 44.1 | 45.3 | 41.6 | 2275.24 | 2518.23 | 1866.04 |
| 19×2×0.75 | 33.7 | 34.8 | 31.2 | 1152.51 | 1331.50 | 799.60 |
| 19×2×1.0 | 35.9 | 37.0 | 32.7 | 1313.38 | 1511.65 | 880.44 |
| 19×2×1.5 | 37.2 | 38.3 | 35.1 | 1590.19 | 1511.65 | 1205.78 |
| 19×2×2.5 | 44.1 | 45.3 | 41.6 | 2304.61 | 2545.51 | 1875.83 |