NYY 4x25mm2 Oxygen-Free Copper PVC Insulated Power Cable for Underground Use 0.6/1kV
NYY 4x25mm2 oxygen-free copper PVC insulated power cable is designed for fixed installation in low voltage distribution networks, buildings and underground ducts. The 99.99% oxygen-free copper conductor guarantees stable conductivity and low energy loss.
Why Choose Our NYY Cable
- 99.99% Oxygen-Free Copper Conductor: high-purity oxygen-free copper (OFC) delivers superior electrical conductivity, lower DC resistance and reduced power loss compared with ordinary recycled copper.
- Stable & Reliable Supply: annealed oxygen-free copper resists embrittlement and oxidation, ensuring long-term stability of the conductor under continuous load.
- Premium PVC Insulation & Sheath: flexible PVC compound offers excellent dielectric strength, abrasion resistance and moisture protection.
- Full Standard Compliance: manufactured according to IEC / GB standards and available with CE, RoHS and ISO 9001 certification.
- OEM & ODM Welcome: custom conductor size, core number, sheath colour and private-label printing supported for large projects.
Technical Specifications
| Conductor Material | Oxygen-Free Copper 99.99% |
| Insulation / Jacket | PVC / PVC |
| Rated Voltage | 0.6/1kV |
| Cross Section | 4x25mm2 |
| Cores | 4 |
| Standard | IEC 60502-1 |
| Max Temp. | 70 C |
Typical Applications
Suitable for power supply in residential buildings, commercial projects, industrial plants and underground cable ducting, as well as fixed wiring of power devices and lighting systems.
Packaging & Delivery
Standard export wooden drum or coil, with moisture-proof wrapping. Customised drum length and marking available on request.