This high-quality solar module is made of polycrystalline silicon manufactured and is characterised by particularly high power, even under cloudy skies.This proven modular design protects the solar cells from moisture ingress, offers UV stability and enables thermal expansion. The front cover is made from special hardened solar glass of highest quality. This is connected with the laminated glass to a unit lined with a rigid module frame made of anodized aluminium profiles. Thus, the modules a secure protection against mechanical and climatic influences. The electrical connection is made via a weather-proof connection socket on the back of the protective diodes are integrated.This set is ideally suited for the 12 V battery for boat, mobile home or caravan, to want to charge or in the weekend house, allotment, etc. a solar electricity supply for lighting, radio and various small devices to install.The charge regulator SR 6.6 impresses with high load current and automatic switch-over from 12 to 24 V. simple operation and is perfect for devices with up to 300 W power. The circuit board is completely electronically protected and with the different colored LEDs makes an easy reading of the charging and system status. The large connection terminals for cable cross-sections up to 6 mm² guarantee the recording of large cable cross-sections which power losses in the PV solar system can be reduced to a minimum.This text is machine translated.