| Customization: | Available |
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| Insulation Color: | Customized |
| Standard: | IEC, as/Zns |
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XLPE insulated power cable is used to transmit and distribute power for the power transmission and distribution system of 35kV or lower. It is generally applied in the fields of power, construction, mine, metallurgy, petrochemical industry and communication. It completely replaces the oil immersed paper insulated power cable and partiallyreplaces the PVC insulated power cable.
Technical Data
Operating temperature: the maximum long-term operating temperature of the cable conductor is 90°C
Short-circuit temperature: the maximum temperature of the cable conductor does not exceed 250 ºC during short-circuit (the longest duration does not exceed 5s)
Laying temperature: the ambient temperature when laying the cable should not be lower than 0 ºC
Bending radius: the bending radius of single-core cable is not less than 15 times the outer diameter of the cable, and the bending radius of multi-core cable is not less than 10 times the outer diameter of the cable
Scope of application: It can be laid indoors, in tunnels, cable trenches and pipes, and can also be buried in loose soil. The cable can withstand certain laying traction, but cannot withstand mechanical external force.
Type
Rated Voltage, No. of Core and Range of Sectional Area
| Rated voltage (kv) Sectional area (mm2) No. of core |
1st class | 0.6/1 | 1.8/3 | 3.6/6 | 6/10 | 8.7/15 | 12/20 | 18/30 | 21/35 |
| 2nd class | 1/1 | 3/3 | 6/6 | 8.7/10 | 12/15 | 18/20 | - | 26/35 | |
| 1 Core | 1.5-800 | 25-800 | 25-1200 | 25-1200 | 35-1200 | 50-1200 | 50-1200 | 50-1200 | |
| 2 Core | 1.5-185 | 25-185 | |||||||
| 3 Core | 1.5-400 | 25-400 | 25-400 | 25-400 | 35-400 | 50-400 | 50-400 | 50-400 | |
| 4 Core | 2.5-400 | 25-400 | |||||||
| 5 Core | 2.5-400 | 25-400 |
| Nominal section area (mm2) | 1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300 400 500 630 800 |
| Copper core | 12.1 7.41 4.61 3.08 1.83 1.15 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283 0.0221 |
| Aluminum core | 18.1 12.1 7.41 4.61 3.08 1.91 1.20 0.868 0.641 0.443 0.320 0.253 0.206 0.164 0.125 0.100 0.778 0.0605 0.0469 0.0367 |
| Rate voltage Uo (kv) Item |
0.6/1 | 1.8/3 | 3.6/6 | 6/6 6/10 | 8.7/10 8.7/15 | 12/20 | 18/20 18/30 | 21/35 | 26/35 | |
| Voltage | Test voltage | 3.5 | 6.5 | 12.5 | 21 | 30.5 | 42 | 63 | 73.5 | 91 |
| Test time | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Partial discharge test | Test voltage | - | - | 6.2 | 10.4 | 15.1 | 20.8 | 31.1 | 36.3 | 45 |
| Discharge capacity | - | - | 10 | 10 | 10 | 10 | 10 | 10 | 10 | |
How do you control the quality?
QC department will control the quality during the full production process.
Inspector will inspect each item according to the order, inspection report will transfer to you before loading.
Any third party inspection will be accepted during the production or before loading, such as SGS, BV, etc.
After-sale dept will follow the order and pay high attention on the feedback from your side after all the products delivered. Any quality problem, we will arrange the technical personnel to solve and bear the corresponding customer losses..
What if the cable we need have some differences on specifications from yours?
Any differences, we can design and produce according to your requests.
What's the package of the goods?
Usually wooden or steel drum or coil, or according to your requirement
What's the lead time?
Usually 10-30 working days.
Welcome your inquiry and email soon......
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