PVC Insulated Power Cable

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PVC Insulated Power Cable

The PVC insulated power cable has excellent flexibility, bending property and flame retardation. Based on different cross areas, it can be divided into a number of types. These products have undergone strict tests before leaving factory. The PVC insulation layer and sheath have endured anti-cracking (thermal shock) test, high temperature pressure test and low temperature performance test. The product sample does not break down after experiencing long-term AC high voltage test at room temperature, so you can feel secure to buy and use our product.

Specifications
Conductor Cross Section Parameters Short Circuit Current kA for 1 second Continuous Current Rating [Amperes]
Rdc at 20℃ Rdc at 90℃ Inductance (Nominal) mH/km Capacitance (Nominal) Single Circuit in Ground In Free Air & Shaded Area
Close Trefoil Flat** Close Trefoil Flat**
[mm2] W/km W/km Trefoil Flat mF/km Conductor Screen* Both Ends Single/ cross Single/ cross Both Ends Single/ cross Single/ cross
300 0.0601 0.0788 0.42 0.83 0.17 42.93 31.5 348 394 455 558 607 692
400 0.0470 0.0627 0.41 0.80 0.19 57.23 31.5 383 445 516 629 699 802
500 0.0366 0.0503 0.39 0.78 0.20 71.54 31.5 417 502 585 707 805 933
630 0.0283 0.0408 0.37 0.75 0.22 90.14 31.5 452 561 660 787 921 1080
800 0.0221 0.0340 0.36 0.73 0.24 114.47 31.5 481 619 735 860 1033 1229
1000 0.0176 0.0240 0.34 0.69 0.28 143.08 31.5 537 742 870 1008 1285 1518
1200 0.0151 0.0211 0.33 0.68 0.29 171.70 31.5 558 793 936 1066 1394 1661
1600 0.0113 0.0169 0.32 0.65 0.32 228.93 31.5 594 889 1068 1172 1605 1954
2000 0.0090 0.0144 0.31 0.63 0.35 286.17 31.5 619 961 1176 1256 1780 2213

* Maximum permissible non-adiabatic short circuit current as per IEC 949
** Flat formation with both ends bonded system is not recommended

As a China PVC insulated power cable manufacturer and supplier, Jinshui offers a comprehensive line of products that includes power cable, armored cable, URD cable, aerial bundled cable, and more.

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Other Products
  • Insulated Power CableWith excellent performance, reasonable price, simple structure, light weight and easy installation, the insulated power cable is widely used in a lot of areas. Our company provides this product with various voltage classes, which are listed in Table 1. These products are produced in strict accordance with such standards as IEC, DIN, BS, etc. A variety of XLPE insulated products and their application are described in Table 2.
  • XLPE Power CableConductor of the XLPE power cable is solid or stranded copper and crosslinked polyethylene (XLPE) is adopted for insulation. The inner and outer sheaths are black polyvinyl chloride (PVC). Compared with PVC insulated product, this product has strong carrying capacity, high mechanical strength, and excellent resistance to heat and chemical corrosion. Moreover, it has small diameter and light weight, which is easy to set up and lay.