High performance solar cables designed for photovoltaic installations | High-quality solar cable manufacturer and supplier

 Photovoltaic (PV) cables are single-conductor wire and cable assemblies that connect various components in photovoltaic systems. They are also known photovoltaic conductors and are commonly used with solar panels, solar junction boxes and photovoltaic (PV) solar combiners.



The primary function of a photovoltaic (PV) cable is to connect a solar junction box to a photovoltaic (PV) solar combiner. Solar cables are the key to photovoltaic installations, whether large-scale installations for solar farms or small installations for domestic self-consumption solar systems. These cables or cable assemblies are flexible and suitable for outdoor use, which means they need to have waterproof, UV-resistant jacket insulation for high temperatures and all weather conditions.


In large solar farms, due to the large size of the installed cables, it is imperative to use appropriate cables with optimum performance.


SUNKEAN 1500V H1Z2Z2-K solar cable is 1500V EN 50618 compliant and can be used to withstand the harshest conditions between panels of solar installations and low voltage DC networks, with tinned copper conductors, XLPO insulation and jacket. Its most notable features are:

  • EN50618 Approval
  • CPR European Construction Products Regulation: Cca -s1a, d0, a2)
  • AD7 Protection level against water ingress test
  • Electron-beam cross-linked compounds
  • UV, ozone and hydrolysis resistant
  • High temperature resistance, the materials do not melt or flow
  • Good cold flexibility
  • Very long service life ＞25 years at 90℃
  • Compatible with all popular connectors

H1Z2Z2K 4mm2 PV Wire Harness with Male Female connector for Solar System


As a high-quality solar cable manufacturer and supplier in China, SUNKEAN Energy provides various specifications of photovoltaic cables for photovoltaic power plants of any size around the world, welcome to contact us.


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