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XLPO Insulated Tinned Copper Solar Cable
- According to IEC and BS Standard
- Approved by ISO, CE, SGS
- Place of Origin: Henan, China
- Number of Cores:1
- HS Code: 8544492100
- Packing: 100 Meters
- MOQ: 500 Meters
5
XLPO Solar Cable is a specialized low-voltage photovoltaic cable engineered with tinned copper conductors and dual-layer radiation-cross-linked polyolefin (XLPO) insulation/jacket. The tinned copper provides superior corrosion resistance against seawater, chemicals, and soil, while the halogen-free XLPO matrix delivers exceptional UV stability—withstanding 25+ years of direct exposure without degradation, cracking, or loss of flexibility. Designed to endure extreme temperatures (-40°C to +120°C) and mechanical stress, it outperforms traditional PVC and standard XLPE cables in environmental resilience and longevity. Certified for exposed installations, it’s ideal for rooftop PV systems, ground-mounted solar farms, and floating photovoltaic plants where reliable power transmission is critical. Commonly available types include H1Z2Z2-K and PV1-F Solar Cable.
Product Features
| Characteristic | Rating / Performance | Standard |
| Fire Performance | Flame Retardant | IEC 60332-1-2 |
| Smoke Emission | Low Smoke, Halogen-Free (LSZH) | EN 50525-1, EN 61034-2 |
| UV Resistance | 720h Xenon Arc Test | EN 50618, Annex E |
| Ozone Resistance | Excellent | EN 50396 |
| Water Resistance | AD8 (Permanent Submersion) | EN 50525-2-21 |
| Damp-Heat Test | Pass (1000h at 90°C, 85% RH) | EN 60068-2-78 |
| Chemical Resistance | Resistant to Acids, Alkalis, Oils | EN 60811-404 |
| Cold Bend Test | −40∘C | EN 60811-504 |
| Cold Impact Test | −40∘C | EN 60811-506 |
Cable Construction
- Conductor: Flexible tinned copper class 5 (K) as per IEC 60228
- Insulation: XLPO
- Sheath: XLPO
- Sheath Color: Black, Red
XLPO Solar Cable Specification/Datasheet
- Ambient Temperature: -40ºC~+90ºC
- Max.Temperature at conductor: +120ºC
- Max short circuit temperature: 250°C (Short circuit duration max. 5 s)
- Min. Bending radius: 5× cable diameter
- Rated voltage: DC 1.5KV, AC1.0/1.0KV
| No. of Cores and Nominal Cross Section | Max. Diameter of Copper Wires | Min. Insulation Thickness | Min. Sheath Thickness | Approx. Weight | Max. D.C. Resistance of Conductor at 20ºC |
| No.× mm2 | mm | mm | mm | kg/km | Ω/km |
| 1×1.5 | 0.26 | 0.5 | 0.5 | 32 | 13.7 |
| 1×2.5 | 0.26 | 0.5 | 0.5 | 43 | 8.21 |
| 1×4 | 0.31 | 0.5 | 0.5 | 56 | 5.09 |
| 1×6 | 0.31 | 0.5 | 0.5 | 79 | 3.39 |
| 1×10 | 0.41 | 0.5 | 0.5 | 128 | 1.95 |
| 1×16 | 0.41 | 0.5 | 0.5 | 186 | 1.24 |
| 1×25 | 0.41 | 0.5 | 0.5 | 284 | 0.795 |
| 1×35 | 0.41 | 0.5 | 0.5 | 384 | 0.565 |
