| Customization: | Available |
|---|---|
| Type: | Insulated |
| Conductor Type: | Solid and Stranded |
|
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XLPE Insulated Polyethylene Sheathed Cable
YJY cables are designed for reliable power transmission in demanding environments. Featuring XLPE insulation and a PE (Polyethylene) outer sheath, they excel in waterproofing, chemical resistance, and durability. Ideal for underground, humid, or corrosive conditions, these cables ensure long-term performance with minimal maintenance.
Standard Compliance: IEC 60502, GB/T 12706, BS 5467, ASTM B8
Rated Voltage: 0.6/1kV, 3.6/6kV, 6/10kV, 8.7/15kV (customizable)
Conductor: Copper (Cu) or Aluminum (Al)
Insulation: Cross-Linked Polyethylene (XLPE)
Sheath: Polyethylene (PE)
Temperature Range:
Operating: -20°C to +90°C
Short-circuit: +250°C (max 5 seconds)
Model Comparison Table
| Model | Rated Voltage | Conductor | Core Configuration | Sheath Thickness | Key Application |
|---|---|---|---|---|---|
| YJY-0.6/1kV | 0.6/1kV | Cu/Al | 1-5 cores | 2.0mm (PE) | Underground burial, tunnels, coastal areas |
| YJY-3.6/6kV | 3.6/6kV | Cu | Single core | 2.2mm (PE) | Industrial plants (humid zones), sewage systems |
| YJY-8.7/15kV | 8.7/15kV | Cu/Al | 1-3 cores | 2.5mm (PE) | High-voltage underground networks |
| YJY22 | 0.6/1kV | Cu/Al | 1-5 cores | 2.0mm (PE) + Steel Tape Armor | Heavy mechanical stress areas (e.g., rocky soil, rodent-prone zones) |
Superior Waterproofing: PE sheath resists moisture penetration, perfect for submerged or damp environments.
Chemical & UV Resistance: Withstands oils, acids, alkalis, and sunlight exposure.
Wide Temperature Range: Performs reliably in extreme cold (-20°C) or heat (+90°C).
Low Toxicity: PE emits minimal harmful fumes compared to PVC when burned.
Underground direct burial (e.g., subways, pipelines)
Coastal or marine installations
Chemical plants, wastewater treatment facilities
Cable trays in humid/outdoor environments
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