PE Insulated aerial cable(ABC cable)

1. Application This is a kind of climate bearable PVC, PE and XLPE insulated aerial cable of copper core, aluminium core or aluminium alloy core, suitable for overhead power line of AC rated voltage Uo/U 0.6/1KV and below. 2.applying Terms a) Rated Voltage: Uo/U 0.6/1KV b) Long-term permissible working temperature of cable conductor: PVC and PE insulated cables can’t exceed 70°C, and XLPE insulated cable shall not exceed 90°C. c) The layout temperature of cable shall not be lower than -20°C. d) Permissible bending radius of cable: The cable whose O.D. is shorten than 25mm, it’s radius shall not be less than 4D; the cable whose O.D. is 25mm or more than, it’s radius shall not be less than 6D. 3. Model and Name JKY-0.6/1 Copper-core PE insulated aerial cable of rated voltage 0.6/1kV JKLY-0.6/1 Aluminium-core PE insulated aerial cable of rated voltage 0.6/1kV JKLHY-0.6/1 Aluminium alloy core PE insulated aerial cable of rated voltage 0.6/1kV 4. Structure size and technology property Nom.Cross sec.areas of conductor (mm2) The least quantity of single wire in the conductor Condustor O.D.(reference value)mm Insulated nominal thickness (mm) Average outer diameter (mm) D.C. resisture at 20°C (Ω/km) Min insulated resistance at rated working temperature(MΩ/km) Compact circle Cu Al Al alloy Copper core Aluminum/ Aluminum Alloy core Hard Soft 70°C 90°C 10 16 6 6 6 6 3.8 4.8 1.0 1.2 6.5 8.0 1.906 1.198 1.83 1.15 3.08 1.91 3.574 2.217 0.0067 0.0065 0.67 0.65 25 35 6 6 6 6 6.0 7.0 1.2 1.4 9.4 11.0 0.749 0.540 0.727 0.524 1.20 0.868 0.393 1.007 0.0054 0.0054 0.54 0.54 50 70 6 12 6 12 8.4 10.0 1.4 1.4 12.3 14.1 0.399 0.276 0.387 0.268 0.641 0.443 0.744 0.514 0.0046 0.0040 0.46 0.40 95 120 15 18 15 15 11.6 13.0 1.6 1.6 16.5 18.1 0.199 0.158 0.193 0.153 0.3200.2530.371 0.294 0.0039 0.0035 150 185 240 18 30 34 15 30 30 14.6 16.2 18.4 1.8 2.0 2.2 20.2 22.5 25.6 0.128 0.1021 0.0777 0.206 0.164 0.125 0.239 0.190 0.145 0.0035 0.0035 0.0034 0.35 0.35 0.34