When selecting a solar PV cable, the main considerations are conductor material, cable size, installation conditions, and long-term project requirements.
4mm2 to 6mm2 is commonly suitable for standard PV installations
10mm2 is more suitable for longer cable runs or applications requiring lower voltage drop
Aluminum alloy conductors can be a practical choice for projects seeking a balance between performance and cost
For outdoor and rooftop use, choose cables with strong UV, ozone, moisture, and temperature resistance
For projects with higher safety requirements, pay close attention to fire performance, smoke density, and halogen acid release
Product Details
Approvals: TUV Rheinland PV1-AL-F1X 4mm2 to 10mm2
Conductor: Aluminum alloy
Insulation: Electron-beam cross-linked polyolefin copolymer
Outer sheath: Electron-beam cross-linked polyolefin copolymer
Rated voltage: AC U0/U = 0.6/1kV, DC 1500V
Voltage test on finished cable: 6.5kV AC, 15kV DC, 5 min
Ambient temperature: -40C to +90C
Maximum conductor temperature: +120C
Permitted short-circuit temperature (5s): +200C
Service life: >25 years under -40C to +90C
Bending radius: 4 x D for cables with D < 8mm; 6 x D for cables with D >= 8mm
Compliance and Resistance Performance
Acid and alkali resistance: EN60811-2-1
Cold bending test: EN60811-1-4
Damp heat test: EN60068-2-78
Technical Specifications
| Item | Specification |
|---|---|
| Product Type | Aluminum Alloy Solar PV Cable |
| Available Sizes | 4mm² / 6mm² / 10mm² |
| Approval | TÜV Rheinland |
| Conductor | Aluminum Alloy Conductor |
| Insulation Material | Electron-beam Cross-linked Polyolefin Copolymer |
| Outer Sheath Material | Electron-beam Cross-linked Polyolefin Copolymer |
| Rated Voltage | AC U₀/U = 0.6/1kV, DC 1500V |
| Voltage Test on Finished Cable | 6.5kV AC / 15kV DC, 5 min |
| Ambient Temperature | -40°C to +90°C |
| Maximum Conductor Temperature | +120°C |
| Short-circuit Temperature | +200°C, max. 5 seconds |
| Service Life | >25 years under -40°C to +90°C |
| Minimum Bending Radius | 4 × D when D < 8mm; 6 × D when D ≥ 8mm |
| Fire Test | EN 60332-1-2 |
| Smoke Density | IEC 61034 / EN 50268-2 |
| Halogen Acid Release | IEC 60754-1 / EN 50267-2-1 |
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