Electric Power Distribution XLPE Insulation 8.7/15 KV Tower Crane Power Cable With IEC Standard
Medium Voltage Copper Conductor XLPE Insulated Power Cable 1 Or 3 Core
Copper Conductor XLPE Insulation and PVC Jacket Power Cable with Steel Tape Armored
Construction
1. Core Conductor: annealed copper (stranded core)
2. Popular sizes: 1,3core x 25~630mm²
3. Cable conductor: stranded annealed copper
4. Insulation: XLPE
5. Jacket:PVC
6. Steel Tape or Steel Wire Armord
6. Other specs:
a) Temperature rating: -25C up to +90℃
b). Fire performance: IEC 60332-1
c). Approval: QS in China
d). Voltage suitable: 6~30kV
Power cables are cables used to transmit and distribute electrical energy. Power cables are often used in
urban underground power grids, power station outgoing lines, internal power supply in industrial and mining
enterprises, and underwater transmission lines across the river. YJV cables are the backbone cables in power
transmission. They are usually found in urban underground passages (underground manhole covers) or buried
underground. Construction teams often cut off the power cables during construction and cause large-scale power outages.
Cable advantages:
XLPE cable have higher long-term working temperature and greater current rating, and under the condition of the same environment, XLPE cable may be reduced size (normal cross section) 1 or 2 class in comparison with paper and PVC cable. These are not only improving the quality and properties of products, but also reduce cables' production cost.
| Ross section of conductor(mm²) | Conductor structure | Insulation thickness(mm) | sheath thickness(mm) | Approx.cable diameter(mm) | Max resistance of conductor at 20℃ (Ω/km) |
| 3×35 | 7 | 4.5 | 2.6 | 51.3 | 0.524 |
| 3×50 | 10 | 4.5 | 2.7 | 53.8 | 0.387 |
| 3×70 | 14 | 4.5 | 2.8 | 57.5 | 0.268 |
| 3×95 | 19 | 4.5 | 3.0 | 62.0 | 0.193 |
| 3×120 | 24 | 4.5 | 3.1 | 65.2 | 0.153 |
| 3×150 | 30 | 4.5 | 3.2 | 68.3 | 0.124 |
| 3×185 | 37 | 4.5 | 3.3 | 72.3 | 0.0991
|
▼ Production equipment:
▼ CNAS Labortory
3S Safety Cable Advanced Institute of Technology with 7 laboratories, has been established in Finecredit Group,
including Electrical Performance Laboratory, Mechanical Performance Laboratory, Combustion Test Laboratory,
High Frequency Laboratory, etc. Equipped with over 50 advanced equipment and technologies.
▼ Delivery Port :
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| Port of Shenzhen | Port of Hongkong | Port of Guangzhou |
Product Tags:
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Single Core Medium Voltage Power Cable , 8.7/15KV Underground Electrical Wire Images
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