This instrument accurately calibrates the intensity of a solar simulator used for the middle part of triple junction cells. The AK-130 Triple Junction Reference Cell (for middle) is ready for use individually. You also have the option of using the AK-130 for triple junction type cells with the AK-140 (for bottom) and AK-120 (for top).
Renewable energy has increasingly gained importance, placing solar based cells like photovoltaic cells, at the forefront. To continue to offer best solar cell performance and qualities, companies are finding it necessary to perform tests on products. Precise measurements are derived from using photovoltaic reference cells that have currents that are calibrated with a short circuit to adjust a solar simulators intensity for measurement usage.