天津双星线缆厂供应ZR-IA-DJYPVRP 本安防爆计算机电缆 阻燃控制电缆
本安安全电路用控制电缆适用范围:
本系列电缆适用于石化、化学工业等有防爆要求的计算机集散系统和自动化检验系统中。本产品分布参数小,并采用对绞或三芯绞、单元屏蔽、总屏蔽等结构,因而具有极好的屏蔽性和抗干扰性,其性能不低于英国标准。
使用条件:
额定电压Uo/U:300/500V
工作温度:一般不超过70度
敷设温度:不低于-15度
最小弯曲半径:铝复合膜屏蔽电缆不小于电缆外径的6倍,铜复合膜电缆不小于电缆外径的10倍。
本安电缆顾名思义就是本质安全的电缆,其通常用在防爆的场合和环境。其工作原理是限制设备的工作电流在一定程度下,这样不会引起火花,也就不会导致爆炸。
在石油、电力、化工、矿山、煤气工程等存在爆燃危险的场合,和其它对防爆安全要求比较高的环境中传输自动控制信号。具有低电容、低电感集散型仪表信号电缆,简称本安DCS系统用电缆,其拥有很好的屏蔽性能和抗干扰性能,所以防爆安全性能明显高于普通DCS系统电缆和计算机控制电缆。
更多本安防爆电缆型号规格咨询:
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
天津双星线缆厂供应ZR-IA-DJYPVRP 本安防爆计算机电缆 阻燃控制电缆
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 | ||
IA-DJYPV | IA-DJYPVP | IA-DJYPV | IA-DJYPVP | |
1×2×0.75 | 10.5 | - | 110.00 | - |
1×2×1.0 | 11.00 | - | 135.00 | - |
1×2×1.5 | 11.70 | - | 160.00 | - |
1×2×2.5 | 13.50 | - | 230.00 | - |
2×2×0.75 | 13.22 | 13.90 | 197.28 | 256.17 |
2×2×1.0 | 15.08 | 16.02 | 256.28 | 342.71 |
2×2×1.5 | 16.33 | 17.24 | 303.21 | 398.90 |
2×2×2.5 | 18.83 | 19.73 | 404.69 | 520.98 |
3×2×0.75 | 14.70 | 15.60 | 264.05 | 357.74 |
3×2×1.0 | 16.01 | 16.91 | 310.50 | 417.12 |
3×2×1.5 | 17.32 | 18.22 | 307.38 | 490.56 |
3×2×2.5 | 20.01 | 21.36 | 500.25 | 673.16 |
4×2×0.75 | 16.05 | 16.95 | 324.24 | 436.79 |
4×2×1.0 | 17.52 | 18.42 | 383.08 | 512.30 |
4×2×1.5 | 18.99 | 19.89 | 459.75 | 606.60 |
4×2×2.5 | 22.45 | 23.35 | 650.25 | 837.24 |
5×2×0.75 | 17.53 | 18.43 | 392.82 | 451.38 |
5×2×1.0 | 19.18 | 20.08 | 456.98 | 526.77 |
5×2×1.5 | 21.20 | 22.18 | 584.39 | 647.65 |
5×2×2.5 | 24.64 | 25.55 | 796.00 | 860.07 |
6×2×0.75 | 19.09 | 19.99 | 444.51 | 528.91 |
6×2×1.0 | 21.37 | 22.28 | 550.64 | 634.58 |
6×2×1.5 | 23.20 | 24.10 | 662.41 | 762.65 |
6×2×2.5 | 26.94 | 27.84 | 904.74 | 1019.20 |
7×2×0.75 | 19.09 | 22.00 | 456.70 | 549.77 |
7×2×1.0 | 21.37 | 22.28 | 564.77 | 668.53 |
7×2×1.5 | 23.20 | 24.10 | 681.89 | 795.34 |
7×2×2.5 | 26.94 | 27.84 | 934.19 | 1067.49 |
8×2×0.75 | 21.10 | 24.80 | 537.82 | 640.13 |
8×2×1.0 | 23.12 | 24.02 | 636.90 | 749.49 |
8×2×1.5 | 25.13 | 26.03 | 770.27 | 893.93 |
8×2×2.5 | 29.24 | 30.14 | 1057.71 | 1203.21 |
9×2×0.75 | 23.18 | 24.64 | 652.91 | 816.93 |
9×2×1.0 | 25.44 | 26.34 | 776.54 | 965.46 |
9×2×1.5 | 27.69 | 28.59 | 940.62 | 1155.54 |
9×2×2.5 | 32.98 | 34.11 | 1349.97 | 1665.51 |
10×2×0.75 | 24.74 | 26.44 | 693.91 | 808.50 |
10×2×1.0 | 27.18 | 28.08 | 825.01 | 950.81 |
10×2×1.5 | 29.62 | 30.52 | 1000.15 | 1136.94 |
10×2×2.5 | 35.28 | 36.41 | 1436.08 | 1640.84 |
11×2×0.75 | 25.54 | 26.44 | 721.80 | 847.66 |
11×2×1.0 | 28.07 | 28.98 | 857.74 | 997.04 |
11×2×1.5 | 30.60 | 31.51 | 1041.38 | 1194.10 |
11×2×2.5 | 36.46 | 37.59 | 1496.32 | 1724.17 |
12×2×0.75 | 25.54 | 26.44 | 764.73 | 890.58 |
12×2×1.0 | 28.07 | 30.49 | 910.24 | 1049.54 |
12×2×1.5 | 30.60 | 31.51 | 1107.72 | 1260.45 |
12×2×2.5 | 36.46 | 37.59 | 1592.64 | 1820.49 |
13×2×0.75 | 26.89 | 27.79 | 823.90 | 956.92 |
13×2×1.0 | 29.58 | 30.49 | 981.34 | 1128.65 |
13×2×1.5 | 32.95 | 34.08 | 1248.13 | 1452.68 |
13×2×2.5 | 38.91 | 40.03 | 1760.50 | 2002.79 |
14×2×0.75 | 26.89 | 27.79 | 866.82 | 999.84 |
14×2×1.0 | 29.58 | 30.49 | 1033.84 | 1181.15 |
14×2×1.5 | 32.95 | 34.08 | 1314.47 | 1519.02 |
14×2×2.5 | 38.91 | 40.03 | 1856.82 | 2099.11 |
15×2×0.75 | 28.38 | 29.28 | 942.72 | 1079.38 |
15×2×1.0 | 31.24 | 32.82 | 1125.66 | 1329.28 |
15×2×1.5 | 34.78 | 35.91 | 1429.98 | 1640.23 |
15×2×2.5 | 41.10 | 42.22 | 2020.95 | 2268.53 |
16×2×0.75 | 28.38 | 29.28 | 985.64 | 1122.30 |
16×2×1.0 | 31.24 | 32.82 | 1178.16 | 1381.77 |
16×2×1.5 | 34.78 | 35.91 | 1496.33 | 1706.57 |
16×2×2.5 | 41.10 | 42.22 | 2117.27 | 2364.86 |
17×2×0.75 | 29.93 | 30.84 | 1063.30 | 1203.81 |
17×2×1.0 | 33.66 | 34.79 | 1326.25 | 1524.72 |
17×2×1.5 | 36.71 | 37.84 | 1614.48 | 1830.76 |
17×2×2.5 | 43.40 | 44.52 | 2285.05 | 2538.27 |
18×2×0.75 | 29.93 | 30.84 | 1106.23 | 1246.74 |
18×2×1.0 | 33.66 | 34.79 | 1378.75 | 1577.22 |
18×2×1.5 | 36.71 | 37.84 | 1614.48 | 1897.10 |
18×2×2.5 | 43.40 | 44.52 | 2381.37 | 2634.59 |
19×2×0.75 | 29.93 | 30.84 | 1118.64 | 1268.01 |
19×2×1.0 | 33.66 | 34.79 | 1393.39 | 1602.68 |
19×2×1.5 | 36.71 | 37.84 | 1700.95 | 1930.43 |
19×2×2.5 | 43.40 | 44.52 | 2411.76 | 2683.82 |