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Product property description:
(D---represents actual outer diameter of cable)
Technical Parameter for Power Cable with Corrugated Aluminum Sheath
Nominal Cross-section of Copper Conductor mm2 |
Nominal Thickness of Insulation mm |
Approx. Overall Diameter of Cable mm |
Designed CapacitanceμF/km |
Positive and Negative Sequence Impedance (Ω/km) |
Zero Sequence Impedance (Ω/km) |
Inductance(mH/km) |
Wave ImpedanceΩ |
Reference Current Capacity(A) |
||||||
In Air |
Directly Buried |
|||||||||||||
Flat |
Trefoil |
Flat |
Trefoil |
Flat |
Trefoil |
Trefoil |
Flat |
Trefoil |
Flat |
|||||
240 |
19.0 |
88.5 |
0.120 |
0.097+j0.241 |
0.097+j0.161 |
0.245+j0.459 |
0.245+j0.619 |
0.502 |
0.757 |
58 |
657 |
739 |
483 |
528 |
300 |
18.5 |
90.0 |
0.130 |
0.078+j0.234 |
0.078+j0.155 |
0.226+j0.452 |
0.226+j0.61 |
0.482 |
0.734 |
54 |
747 |
846 |
542 |
596 |
400 |
17.5 |
91.0 |
0.147 |
0.061+j0.225 |
0.062+j0.146 |
0.209+j0.443 |
0.210+j0.600 |
0.458 |
0.708 |
50 |
858 |
984 |
612 |
679 |
500 |
17.0 |
93.0 |
0.160 |
0.048+j0.218 |
0.049+j0.141 |
0.196+j0.436 |
0.197+j0.590 |
0.438 |
0.683 |
46 |
982 |
1140 |
689 |
771 |
630 |
16.5 |
96.5 |
0.177 |
0.038+j0.211 |
0.039+j0.136 |
0.186+j0.428 |
0.187+j0.578 |
0.422 |
0.660 |
42 |
1116 |
1315 |
770 |
873 |
800 |
16.0 |
100.5 |
0.197 |
0.031+j0.203 |
0.032+j0.131 |
0.179+j0.421 |
0.180+j0.565 |
0.404 |
0.634 |
39 |
1256 |
1505 |
850 |
976 |
800* |
16.0 |
103.5 |
0.200 |
0.029+j0.203 |
0.029+j0.133 |
0.177+j0.421 |
0.177+j0.560 |
0.405 |
0.627 |
39 |
1318 |
1565 |
886 |
1009 |
1000* |
16.0 |
108.5 |
0.219 |
0.023+j0.196 |
0.023+j0.129 |
0.171+j0.414 |
0.171+j0.548 |
0.393 |
0.606 |
37 |
1470 |
1778 |
966 |
1119 |
1200* |
16.0 |
113.5 |
0.234 |
0.020+j0.190 |
0.020+j0.126 |
0.168+j0.408 |
0.168+j0.537 |
0.383 |
0.589 |
35 |
1584 |
1938 |
1026 |
1196 |
1400* |
16.0 |
117.5 |
0.242 |
0.017+j0.186 |
0.018+j0.123 |
0.165+j0.403 |
0.166+j0.528 |
0.375 |
0.573 |
33 |
1699 |
2103 |
1085 |
1273 |
1600* |
16.0 |
120.5 |
0.251 |
0.016+j0.181 |
0.016+j0.121 |
0.163+j0.399 |
0.164+j0.520 |
0.367 |
0.560 |
32 |
1798 |
2251 |
1132 |
1337 |
Note: “*”means milliken conductor.
Registration Date | 2006/06/20(Year/Month/Date) |
---|---|
Buyer / Seller in EC21 | Seller |
Business Type | Manufacturer |
Year established | 1991 |
Employees total | 501 - 1000 |
Annual revenue | More than 100,000,000 |
Company | Nantong Tengwu Imp&Exp Co.,Ltd |
---|---|
Address | Industry District, Guanlin Town, Yixing City, Jiangsu, ChinaNantongJiangsu214251China |
Phone | 86 - 0513 - 80773672 |
Fax | 86 - 0513 - 80873089 |
Contact | James.Zhang / Sales Manager |