Application
Power cable with round, stranded and compacted aluminium conductor. Cable is radially and longitudinally water-sealed. The screen is made up of circular copper wires and aluminium laminate. The aluminium laminate is included in screen cross-section. The outer sheath has a conductive layer that greatly extends the possibilities to do a sheath testing before, during and after installation. For ffxed outdoor installations, suitable for ploughing down.
Voltage: 26/45(52) kV
Conductor: Stranded, round, compacted copper acc. to IEC 60228 class 2, longitudinally water sealed
Insulation: XLPE, nom thickness 9,0 mm
Conductor screen: Semiconducting copolymer compound
Insulation screen: Semiconducting copolymer compound
Longitudinal water tightness: Semiconducting water blocking tape
Shielding: Annealed copper wires in contact with aluminum tape
Radial water blocking: Aluminium-PE laminate, bonded to sheath
Ripcord: Aramid
Outer sheath Black: PE
Semi-conducting layer in outer sheath: Yes (facilitates sheath testing)
Temperature:
Max operating temperature 90°C
Max short circuit temperature 250°C
Min temperature at installation -20°C, below 0°C special precautions are recommended
| Conductors and screen area [mm2] | Diameter over insulation [mm] | Diameter over sheath [mm] | Weight [kg/km] |
| 1X240/35 | 37,3 | 47.2 | 2170 |
| 1X300/35 | 39.7 | 49,8 | 2490 |
| 1X400/35 | 42,9 | 53,2 | 2850 |
| 1×500/35 | 45,8 | 56,0 | 3250 |
| 1X630/50 | 49.7 | 60,4 | 4000 |
| 1×800/50 | 53,2 | 66,1 | 4710 |
HUADONG CABLE GROUP SINCE 1999
Professional Cables and Wires Manufacturer in China
We can design cables according to your requirement
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