Low Smoke Halogen Free Twin Core Solar PV Cable PV1-F Photovoltaic Wire Weather Resistant
PV1-F photovoltaic cable is a specialized cable designed for solar photovoltaic module systems. It features exceptional weather resistance, high temperature tolerance, and friction resistance, ensuring long service life and reliable performance.
Key Construction Features: High-quality oxygen-free tinned copper conductors for superior conductivity, combined with high-performance insulating and sheath materials that undergo radiation cross-linking via high-energy electron accelerators for reliable insulating and mechanical properties.
- Application Standard: 2 PfG 1169/08.2007
- Conductor: Stranded tinned copper wire conforming to DIN VDE 0295 and IEC 60228 Class 5
- Insulation: Irradiation cross-linked low-smoke halogen-free flame-retardant polyolefin
- Sheath: Irradiation cross-linked low-smoke halogen-free flame-retardant polyolefin
- Insulation Nominal Thickness: 0.8mm
- Nominal Thickness of Sheath: 0.9mm
- Nominal Cross Section: 4mm²
- Outer Diameter of Finished Wire: 6.1±0.1mm
- Specification Range: 1*1.5～1*70mm²; 2*1.5～2*35mm²
- AWG American standard and other specifications available for consultation and customization
- Rated Voltage U0/U: 0.6/1 kV AC; 0.9/1.5 kV DC
- Maximum Allowable AC Voltage: 1.8 kV DC (conductor/conductor, no grounding system, when circuit is unloaded)
- Insulation Resistance: 1000 MΩ·km
- Conductor Resistance (20℃): ≤5.09Ω/km
- Sheath Surface Resistance: Surface resistance of finished cable sheath should not be less than 10⁹Ω
- Indoor Temperature Range: -40℃ ~ +90℃
- Conductor Temperature: IEC / EN 60216-1 120℃ (20000h)
- Short Circuit Temperature: 200℃/5s
- Heat Resistance Test: EN 60216-2 (temperature +120°C)
- High Temperature Pressure Test: EN 60811-3-1
- Heat Resistance: EN60068-2-78, 85% humidity
- Minimum Bending Radius: 4*OD (fixed), 5*OD (flexing)
- Osmotic: 2 PfG 1169/08.2007 appendix F
- Slot Propagation: 2 PfG 1169/08.2007 Appendix G
- Tensile Strength and Elongation: EN 60811 (insulation and sheath)
- Life Expectancy: 25 years
| Cross Section (mm²) | Conductor Construction (n/mm) | Conductor OD (mm) | Cable Outer (mm) | Resistance Max. (Ω/km) | Current Carrying Capacity (A) |
|---|---|---|---|---|---|
| 2 x 1.5mm² | 30/0.25 | 1.58 | 8.3 ± 0.2 | 13.30 | 30 |
| 2 x 2.5mm² | 50/0.25 | 2.02 | 9.2 ± 0.2 | 7.98 | 41 |
| 2 x 4mm² | 56/0.3 | 2.60 | 12.0 ± 0.2 | 4.75 | 50 |
| 2 x 6mm² | 84/0.3 | 3.42 | 13.5 ± 0.2 | 3.39 | 70 |
| 2 x 10mm² | 142/0.3 | 4.56 | 17.6 ± 0.2 | 1.95 | 98 |
| 2 x 16mm² | 228/0.3 | 5.60 | 19.8 ± 0.2 | 1.24 | 132 |
Application: PV1-F cable for indoor photovoltaic solar installation of electric equipment lines.
Main Features and Advantages: PV1-F cable offers superior resistance to UV radiation, heat, cold, ozone, water, acid, salt corrosion, along with exceptional wear resistance and weather capability for long-term reliability in solar applications.
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