Outdoor chemical corrosion resistant flexible armored cable resistance
Introduction of XLPE insulated armored power cable
XLPE power cables are used for power transmission and distribution in 35kV and below power transmission and distribution systems. It is widely used in the complete replacement of oil-impregnated paper insulated power cables and partial replacement of PVC insulated power cables, including power, construction, mining, metallurgy, petrochemical and communications fields.
| No.cores x | Insulation | Sheath | Outer Ø | weight | Current ratings in air 30℃ | Current ratings buried 20℃ | |
| cross-sec. | thickness | thickness | approx. | approx. | |||
| Nominal | |||||||
| Phase | Neutral | value | |||||
| mm² | mm | mm | mm | mm | kg / km | A | A |
| 3×4+1×2.5 | 0.7 | 0.7 | 1.8 | 12.7 | 277 | 37 | 47 |
| 3×6+1×4 | 0.7 | 0.7 | 1.8 | 13.9 | 363 | 47 | 60 |
| 3×10+1×6 | 0.7 | 0.7 | 1.8 | 16.1 | 527 | 64 | 81 |
| 3×16+1×10 | 0.7 | 0.7 | 1.8 | 18.6 | 766 | 85 | 106 |
| 3×25+1×16 | 0.9 | 0.7 | 1.8 | 22.2 | 1140 | 113 | 137 |
| 3×35+1×16 | 0.9 | 0.7 | 1.8 | 24.6 | 1475 | 139 |
164 |
XLPE insulated armored power cable standard
Products can be produced according to our factory specifications, equivalent to the IEC60502 standard. The factory can also design and manufacture special power cords according to other standards required by customers.
Structure of XLPE insulated armored power cable
Conductor: Oral copper and aluminum can form a multi-stranded conductor.
Insulation: The conductor is insulated with a layer of extruded PE/PVE/XLPE/rubber mixture.
Filling: The assembled cable is filled with a layer of PVC composite material to fill the gap between the core wires and make the cable round.
Armor: Consists of a single-layer galvanized steel wire of appropriate size.
Sheath: Protect the outer layer of the armored PVC composite material.
Rated voltage of XLPE insulated armored power cable
0.6 / 1kV, 3.6 / 6kV; 6 / 10KV; 8.7 / 15KV; 12 / 20KV; 18 / 20KV; 19 / 33KV; 21 / 35KV; 26 / 35KV
Working temperature of XLPE insulated armored power cable
Continuous normal operation 90 times, 130 times under emergency overload condition, 250 times under short circuit condition
Nominal cross-sectional area of xlpe insulated armored power cable
1.5 square millimeters, 2.5 square millimeters, 4 square millimeters, 6 square millimeters, 10 square millimeters, 16 square millimeters, 25 square millimeters, 35 square millimeters, 50 square millimeters, 70 square millimeters,
95 square millimeters, 120 square millimeters, 150 square millimeters, 185 square millimeters, 240 square millimeters, 300 square millimeters 400 square millimeters, 500 square millimeters, 630 square millimeters, 800 square millimeters
Power cable production range
Single core cable: from 1.5 mm2 to 800 mm2,
Multi-core cables: 1.5 square millimeters to 400 square millimeters
Our products are sold all over the world, you can rest assured.
