Single-Core Cu/XLPE/AWA-Round/PVC MV Cable (20.3/35 kV)

Property Specification
Type: YXC7VY2V-R, N2XSYR(AL)Y , Cu/XLPE/SC/PVC/AWA/PVC
Standards: IEC 60502
Construction:  Copper conductor, inner semi-conducting layer, XLPE insulation, outer semi-conducting layer, semi-conductive tape, copper screen, copper binder tape, polyester tape, PVC separation sheath, aluminum wire armor, PVC outer sheath
Applications: Suitable for underground installation, power stations, switchyards, urban distribution networks, industrial facilities (underground), cable ducts, and heavy-duty operating environments.

Description

Technical Specifications

Conductor Size (mm²) Overall Diameter (mm) Cable Weight (kg/km) Max. Conductor DC Resistance at 20°C (Ohm/km) Inductance per Phase (approx.) In Flat Formation (mH/km) Inductance per Phase (approx.) In Trefoil (mH/km) Operating Capacitance at 20°C (approx.) (μF/km) Current Carrying Capacity Ground at 20°C In Flat (A) Current Carrying Capacity Ground at 20°C In Trefoil (A) Current Carrying Capacity Air at 30°C In Flat (A) Current Carrying Capacity Air at 30°C In Trefoil (A)
1×35/16 41.0 2000 0.524 0.77 0.51 0.11 200 190 238 198
1×50/16 42.0 2200 0.387 0.75 0.49 0.12 240 225 286 238
1×70/16 44.0 2500 0.268 0.71 0.46 0.13 300 275 356 296
1×95/16 47.0 3000 0.193 0.69 0.44 0.15 360 330 434 361
1×120/16 48.5 3300 0.153 0.66 0.42 0.16 420 375 500 417
1×150/25 50.5 3800 0.124 0.64 0.41 0.17 475 420 559 473
1×185/25 52.5 4200 0.0991 0.63 0.39 0.18 542 470 637 543
1×240/25 55.0 4850 0.0754 0.60 0.38 0.20 590 550 745 641
1×300/25 57.0 5600 0.0601 0.59 0.37 0.21 620 586 846 735
1×400/35 61.0 6900 0.0470 0.57 0.35 0.23 670 660 938 845
1×500/35 65.0 7950 0.0366 0.55 0.34 0.26 770 760 1010 950
1×630/35 69.0 9850 0.0283 0.52 0.33 0.29 850 850 1120 1040