Underground Galvanized Steel Wire Armored Cable XLPE Insulated NYR2Y NAYR2Y 3.5kV 90℃ Copper Aluminum
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
7-30 days based on different Qty
Brand:
Steel Wire Armored Cable
Product Description
Product Overview
Underground Galvanized Steel Wire Armored Cable with XLPE insulation, designed for reliable power distribution in demanding industrial and underground applications. Available in NYR2Y and NAYR2Y configurations with copper or aluminum conductors.
Applications
Ideal for low voltage electrical supply systems in various environments including:
- Indoor and outdoor installations
- Cable ducts and underground burial
- Power and switching stations
- Industrial plants and local energy distribution
- Areas without risk of mechanical damage
Cable Construction
- Conductor: Circular, solid, compacted or sector shaped stranded copper or aluminum
- Insulation: XLPE (Cross-linked polyethylene)
- Filler: Non-hygroscopic material
- Inner Sheath: PVC
- Armouring: Galvanized Steel Wire
- Outer Sheath: PVC
Technical Specifications
Performance Data
- Test Voltage: 3.5kV for 5 minutes (no breakdown)
- Ambient Installation Temperature: ≥0℃
Temperature Ratings
- Maximum Conductor Temperature (Normal Operation): ≤90℃
- Short-circuit Temperature (5s max duration): 250℃
Bending Radius Requirements
- Single Unarmoured Cable: 20 × OD
- Multi-core Unarmoured Cable: 15 × OD
- Single Armoured Cable: 5 × OD
- Multi-core Armoured Cable: 12 × OD
- Note: OD = Overall Diameter of Cable
Product Specifications Table
| Nominal Section Area (mm²) | Approx. Overall Diameter (mm) | Approx. Weight (kg/km) | Maximum DC Resistance (Ω/km) | |
|---|---|---|---|---|
| 1×10 CC | 11.8 | 283.2 (Cu) / 222.8 (Al) | 1.83 (Cu) / 13.08 (Al) | |
| 1×16 CC | 12.8 | 356.3 (Cu) / 257.3 (Al) | 1.15 (Cu) / 1.91 (Al) | |
| 1×25 CC | 14.4 | 481.1 (Cu) / 326.4 (Al) | 0.727 (Cu) / 1.2 (Al) | 1×25 CC |
| 1×35 CC | 15.4 | 595.4 (Cu) / 378.8 (Al) | 0.524 (Cu) / 0.868 (Al) | 1×35 CC |
| 1×50 CC | 17.2 | 782.2 (Cu) / 472.9 (Al) | 0.387 (Cu) / 0.641 (Al) | 1×50 CC |
| 1×70 CC | 18.8 | 1002.1 (Cu) / 569 (Al) | 0.268 (Cu) / 0.443 (Al) | 1×70 CC |
| 1×95 CC | 20.7 | 1285 (Cu) / 697.2 (Al) | 0.193 (Cu) / 0.32 (Al) | 1×95 CC |
| 1×120 CC | 22.2 | 1548 (Cu) / 805.6 (Al) | 0.153 (Cu) / 0.253 (Al) | 1×120 CC |
| 1×150 CC | 24.1 | 1879.8 (Cu) / 951.7 (Al) | 0.124 (Cu) / 0.206 (Al) | 1×150 CC |
| 1×185 CC | 26.2 | 2264.9 (Cu) / 1120.3 (Al) | 0.0991 (Cu) / 0.164 (Al) | 1×185 CC |
| 1×240 CC | 28.9 | 2853.8 (Cu) / 1369 (Al) | 0.0754 (Cu) / 0.125 (Al) | 1×240 CC |
| 1×300 CC | 31.6 | 3493.6 (Cu) / 1637.5 (Al) | 0.0601 (Cu) / 0.1 (Al) | 1×300 CC |
| 1×400 CC | 35.2 | 4530.9 (Cu) / 2056.1 (Al) | 0.047 (Cu) / 0.0778 (Al) | 1×400 CC |
| 1×500 CC | 40.2 | 5966.8 (Cu) / 2873.3 (Al) | 0.0366 (Cu) / 0.0605 (Al) | 1×500 CC |
| 1×630 CC | 45.2 | 7302.1 (Cu) / 3404.3 (Al) | 0.0283 (Cu) / 0.0469 (Al) | 1×630 CC |
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Company
Zhongdong Cable Co., Ltd.
Location
Yingli Development Zone, Jinzhou City, Hebei Province, China
Contact Person
Bai