Where do burn marks develop? Burn marks can appear on the entire surface of solar modules for a various number of reasons. Crystalline phovoltaic modules consist of solar cells that are connected to…
Where can you find snail trails? Snail trails are a phenomenon of wafer-based silicon solar modules and represent a discoloration of the silver-containing front side metallization (metal mesh, cell…
Online platforms usually offer millions of offers from different sellers. With a pool of sellers of this size, however, there are unfortunately not only reputable providers, but also more and more…
There are various reasons why a photovoltaic module can fail. In addition to natural aging, there are primarily external events that can damage a module. In such situations, operators of photovoltaic…