MBJ Solutions presents new Backend Solution for the module production
Latest development from MBJ is a new innovative fully automatic inspection equipment including all mandatory test procedures for the qualification of solar modules at the end of the production line. A LED A+A+A+ sun simulator, hipot and grounding test as well as a high resolution electroluminescence inspection system are combined to the MBJ Backend Solution. An additional operator desk equipped with label printer, database and review software displays all results to the operator. The operator finally acknowledges the results and the label for the solar module under test is printed out.
Basis for the development of the A+A+A+ LED simulator was the TÜV Rheinland certified LED technology from MBJ Services. This technology combined with a hipot and grounding test and the proven MBJ EL technology results in the fully automatic MBJ Backend Solution. Flash pulse duration up to 200ms, long term stability and long lifetime of the LED light source are the main pro arguments for the new LED sun simulator technology. In addition low maintenance costs, the compact layout, and the “sunny side” down transport are further benefits of the system.
MBJ Solutions GmbH
MBJ Solutions focuses on the development, production and distribution of electroluminescence inspection system and LED sun simulators for lab or inline implementation in the photovoltaic production process. The electroluminescence technology allows the visualization and detection of defects otherwise not visible by the human eye. These defects are e.g. micro cracks, electrically not active areas or grid failures. Micro cracks can progress over time and lead to a significant loss in module power. Electroluminescence inspection systems from MBJ Solutions are available for all steps in the production process of a solar module.