FLEX-SOL-XL is a single-pole solar cable with double insulation and copper stranded conductor. This cable is robust, flexible and space-saving, ensuring consistent electrical and mechanical performance over the entire lifetime of the PV installation. FLEX-SOL-XL cables are insulated with a chemically cross-linked compound that, in contrast to radiated cross-linked material, has a complete and controlled deep cross-linking over the entire cable jacket thickness. The chemical cross-linking process results in an overall higher process reliability and thus higher reproducibility and material homogeneity, which gives the FLEX-SOL-XL cables their excellent mechanical and thermal properties: high mechanical load capacity, high temperature resistance and cold flexibility. In addition, our FLEX-SOL-XL cables are flame retardant, halogen-free, RoHS-compliant and have a particularly low smoke development in the event of a fire. Thanks to its quality and approvals (TUV-tested, UL approval in progress), the FLEX-SOL-XL solar cable is suitable for use in outdoor applications such as photovoltaic power systems.
FLEX‑SOL‑XL is a single‑pole, double‑insulated solar cable designed for low‑voltage photovoltaic installations. It features a fine‑wire tinned copper conductor (class 5) and a chemically cross‑linked polyolefin sheath, providing consistent electrical and mechanical performance throughout its service life.
The cable meets TUV and UL safety approvals, is flame‑retardant, halogen‑free, RoHS‑compliant and resistant to UV, ozone and hydrolysis. It is supplied in various cross‑sections and packaging options for flexible ordering. This manual is written in German.
| Nominal voltage | Uo/U: 0.6/1 kVac / max. 1.8 kVpc |
|---|---|
| Test voltage (EN 50395-6) | 6.5 kVAc / 15 kVpc (5 min.) |
| Maximum conductor temperature | +120 °C |
| Tensile strength | 18 N/m2 |
| Elongation at rupture | 160 % |
| Hardness | 40 Shore D |
| UL approval status | Pending (UL Subject 4703) |
It is rated at 0.6 kV AC (1 kV AC) nominal voltage, with a maximum of 1.8 kV peak‑to‑peak.