This high‑performance DC cable is engineered for solar power system interconnection. Manufactured complying with EN 50618 standard, it handles DC 1500V operating voltage for long‑term outdoor photovoltaic projects. Multiple cross‑section sizes including 2.5mm², 4mm², 6mm² and 10mm² are available to satisfy diverse solar array layout requirements.
Structure & Core Features
Built with multi‑strand tinned copper conductor, double‑layer XLPE insulation and robust outer sheath, the cable delivers stable DC power transfer for photovoltaic installations. Its fine‑stranded conductor brings good flexibility for routing around racks and brackets. As the widely‑accepted PV1‑F H1Z2Z2‑K, it is a mature specification for solar field deployment. This Solar Cable adopts dual‑layer insulated construction to resist partial discharge, while this pv cable supports long‑term continuous operation under harsh open‑air environments. Red and black colour options simplify positive‑negative polarity identification during site assembly.
Material Advantages
Tinned copper strands effectively prevent oxidation and corrosion, maintaining low‑resistance conductivity over decades of service. High‑quality XLPE insulation material provides excellent UV resistance, Flexible Cables, ozone resistance and weather ageing performance. The sheath material tolerates wide temperature variation, suitable for both hot summer and cold winter outdoor conditions. Compared with ordinary power wires, this Solar Cable is specially optimized for DC photovoltaic circuits, resisting cracking and embrittlement under long‑time sunlight exposure. All raw materials meet EU standard requirements for outdoor renewable‑energy projects.
Common Applications
Primarily used for connecting solar panels, combiner boxes and inverters within photovoltaic systems. It fits residential rooftop solar projects, commercial rooftop PV stations and large‑scale ground‑mount solar farms. It can be applied for both indoor and outdoor laying, including cable tray installation and direct burial scenarios. Different gauge selections match different power output of solar arrays, helping system builders achieve reliable DC power transmission.
Installation & Safety Guidelines
Authorized solar technicians shall complete all laying and connection work. Avoid sharp bends and mechanical crushing during handling and installation. Prevent sharp‑object scratching to insulation surface. Do not mix‑use with AC power cables in the same cable channel without proper separation. Confirm the correct positive‑negative polarity by red‑black colour marking. Select proper cable cross‑section according to system current and cable run length. Strictly operate within DC 1500‑V rated voltage range. Inspect insulation integrity before commissioning; stop using once sheath damage is found.