Calibration Services

ReRa Solutions provides calibration services for a variety of solar reference cells in collaboration with the calibration facility at the Radboud University of Nijmegen, Netherlands. The organization boasts over two decades of expertise in running this laboratory, which holds an extensive collection of reference cells composed of diverse materials such as Silicon, GaAs, InGaP, and Germanium. These primary reference cells undergo annual calibration against the radio cavities of the European Commission's Joint Research Centre in Italy, which are routinely calibrated at the World Radiation Centre in Davos, Switzerland. Each calibration report includes standard values like Isc, Voc, Impp, Vmpp, Fill Factor (FF), Efficiency (Eta), and a full IV-Curve, adhering to IEC and ASTM standards (IEC 904-1, IEC 904-2, IEC 904-7, IEC 904-8, IEC 904-9, IEC 60891, ASTM 1021, ASTM E973M). Optionally, EQE calibration can also be provided. This comprehensive and rigorous calibration ensures traceability to the World Meteorological Organization (WMO), maintaining scientific and industrial reliability.