N2XB2Y 0.6/1kV Power Cable with Double Steel Tape Armor (DSTA) and 90°C Working Temperature for Industrial Applications
Price:
$1/meters 1-9 meters
MOQ:
10 Meters
Delivery Time:
5-10 work days
Brand:
Rihui Cable
Product Description
Product Details:
1. Product Overview
The N2XB2Y is a robust low-voltage power cable designed for environments where standard PVC cables may not suffice. While it shares the same high-performance copper conductors and steel armor as the N2XBY, this model is upgraded with a Polyethylene (PE/2Y) Outer Sheath.
This PE sheath provides an impermeable moisture barrier, making the N2XB2Y the ultimate choice for installation in damp soil, wetlands, or areas with high water tables. It also offers exceptional resistance to abrasion and ground chemicals.
2. Key Features
- Waterproof PE Sheath: The Black Polyethylene (PE) jacket offers extremely low water permeability, protecting the cable core in submerged or permanently wet ground conditions.
- Superior Abrasion Resistance: PE is harder and more durable than PVC, providing better protection against dragging damage or sharp rocks during installation.
- Double Steel Tape Armor (DSTA): Galvanized steel tapes protect the cable from heavy mechanical loads and excavation accidents.
- High-Purity Copper: Class 2 stranded annealed copper ensures optimal electrical transmission and low loss.
- Chemical Resistance: Excellent resistance to inorganic acids, alkalis, and salts found in industrial soils.
3. Applications
- Wet & Swampy Areas: Ideal for direct burial in soil with high moisture content or high water tables.
- Harsh Environments: Chemical plants, refineries, or areas where the ground may contain aggressive substances.
- Long-Distance Transmission: Used in utility grids where durability and low maintenance are critical.
- Direct Burial: No additional piping required due to the combined protection of DSTA and the hard PE sheath.
4. Technical Specifications (4x70mm² + 1x35mm²)
| Parameter | Specification |
|---|---|
| Cable Model | N2XB2Y (Equivalent to YJV23) |
| Rated Voltage (U₀/U) | 0.6/1 kV (1.2 kV Max) |
| Structure Code | Cu / XLPE / DSTA / PE |
| Cross-Section Area | 4 x 70 mm² + 1 x 35 mm² |
| Conductor Material | Stranded Plain Annealed Copper (Class 2) |
| Insulation Material | Cross-Linked Polyethylene (XLPE) |
| Armoring | Double Galvanized Steel Tape (DSTA) |
| Outer Sheath Material | Polyethylene (PE / 2Y) - Black |
| Sheath Characteristics | UV Resistant, Water Resistant, Halogen Free |
| Nominal Insulation Thickness | 1.1 mm (70mm²) / 0.9 mm (35mm²) |
| Nominal Sheath Thickness | 2.2 mm (Thicker for PE durability) |
| Approx. Overall Diameter | 34.0 ~ 37.0 mm |
| Approx. Net Weight | 3520 kg/km (PE is slightly lighter than PVC) |
| Max. DC Resistance (at 20°C) | 0.268 Ω/km (70mm²) / 0.524 Ω/km (35mm²) |
| Operating Temperature | -20°C to +90°C |
| Standard Compliance | IEC 60502-1, DIN VDE 0276-603 |
5. Important Note for Buyers
- PE vs. PVC: Unlike standard PVC cables, the PE sheath on this N2XB2Y cable is rigid and hard. It is less flexible but much stronger.
- Flammability: Standard PE is NOT flame retardant. If your project requires Fire Retardant properties (IEC 60332), please request our N2XBY (PVC) model or ask for a customized FR-PE sheath.
6. Why Choose Our N2XB2Y?
- Moisture Defense: We use high-density polyethylene compounds to ensure maximum lifespan in wet ground.
- Precision Armoring: Our steel tape overlap ratio is strictly controlled to ensure no gaps during bending.
- Export Ready: Fully compliant with IEC standards, ready for international shipping with wooden drum packaging.
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Company
Shandong Rihui Cable Group Co. , Ltd
Location
No. 14, Xihu Industrial Park, Yanggu County, Liaocheng City, Shandong Province
Contact Person
Zhang