IT ALL STARTS WITH CONTROL:
THE SUN EARTH PRODUCTION
From silicon production to manufacturing ingots, wafers, and solar cells on to the integration of all PV-modules: Sun Earth production is fully integrated. SiG Solar is able to monitor and influence product quality at all stages of the manufacturing process.
We use highly advanced manufacturing facilities equipped by European producers. This way, the costs of production are minimized for the end-customers’ benefit. At the same time, energy consumption is reduced – and therefore our ecological footprint. Sun Earth Solar Power tests the modules before they are laminated. Conspicuous solar cells are exchanged immediately – this process, based on innovative German technical engineering, is probably unparalleled in the world.
ELECTROLUMINESCENCE:
WE DO MORE THAN WHAT’S NECESSARY FOR A RELIABLE PERFORMANCE
With electroluminescence measuring (EL) the quality of the modules is monitored during the production process – invisible defects in solar cells are discovered by this method. Flaws such as short circuits or microscopic damages in the material, non-conductive contacts or faulty electrodes are therefore discovered immediately.
As opposed to the random sample EL-measuring of most other module producers, Sun Earth checks every single module with the EL-method. This way, Sun Earth exceeds increasing demands on product quality and excellence on the global PV-market.
