Reference Cells
Accurate performance analysis requires a precise measurement of energy input versus module energy output. Industry-wide, production guarantees protect system owners against reduced system performance. These guarantees require accurate data and performance analysis in order to be properly implemented and understood. Though many solar installations today ineffectively utilize pyranometers to measure incident solar energy, calibrated solar reference cells are more finely tuned to match a module’s measurements and receptivity, resulting in more accurate data and greater confidence in production guarantees for all the stakeholders involved.
PVEL’s calibrated solar reference sells are finely tuned instruments that help ground solar as a sustainable industry, an industry that the manufacturers, system owners, developers and investors can be comfortable standing behind. PVEL has taken quality to the next level and is proud to offer IEC/ISO: 17025 accredited calibrations on reference cells.