Solar cable H1Z2Z2-K 1X4 WH/RD, red 1023572

Cable for photovoltaic installations, cross-linked, type H1Z2Z2-K, certified according to EN 50620. For the vast majority of domestic installations, a cross-section of 4mm2 is sufficient. For installations already around 10-15kW and longer distances, we use a higher cross-section, e.g. 6mm2. It is clearly defined by losses calculated by the installer. for photovoltaics, a loss of up to 1% is acceptable above 1%, we choose a higher cross-section.