Even a small array consisting of 100 elements has thousands of individual components that require perhaps 25,000 measurements per module for an eye-watering grand ...
German standards body TÜV Rheinland is introducing a new testing and certification program for pv modules. The program incorporates component specific tests and ongoing, random testing of running ...
The vulnerability of PERC modules to LID and LeTID is well known and among the reasons the industry is moving towards N-type technology, which tends to be less affected by the two phenomena. TUV Nord ...