A 10mm2 2-Core (Twin-Core) Solar Cable is a heavy-duty, specialized DC electrical cable designed to interconnect photovoltaic (PV) solar panels, combiner boxes, charge controllers, and inverters.
The "2-core" configuration means the cable contains two distinct insulated conductors (typically used to run both positive [DC+] and negative [DC-] lines simultaneously under a single protective outer jacket).
Core Structure: 2-Core (Twin-core, often structured with high-purity tinned copper strands for flexibility and corrosion resistance).
Voltage Rating: Typically rated up to 1000V to 1800V DC (and 0.6/1kV AC), perfectly matching high-voltage solar arrays.
Current Carrying Capacity: Designed to safely handle high amperage loads (often up to 70A–98A depending on installation conditions and ambient temperature).