Solar Reference Cell Calibration

Enlitech uses unique optical filter technology to substantially reduce the spectral mismatch with the standard 20 mm x 20 mm si solar cell and unique optical filters it can be applicable to different.

Solar reference cell calibration.

Src 2020 series solar reference cell is used for adjusting the intensity of solar simulator and measuring the characterization of i v. Calibrated reference solar cell. The world pv scale standard is recognized as an international standard for calibrating reference cells used in the characterization of solar cells and modules. Calibration accuracy is 6 at the time of shipment.

Each 10 10 mm cell comes calibrated to deliver 100mv output at one am1 5g sun which can easily be read with any voltmeter. Historically for space applications primary reference cell calibrations have relied on i sc measurements under spectral conditions as close to am0 as possible with locations such as high. 15151 low cost reference cell. The calibration is done against an nrel calibrated reference cell.

To comply with the wpvs standard and the requirements of iec 60904 2 reference cells must meet a wide range of optical electrical thermal and mechanical criteria and be calibrated and. Historically reference cells calibrated in sunlight have been called primary cells and cells calibrated in solar simulators are called secondary cells. Rera uses the radboud university nijmegen pv measurement facility to calibrate the cells indoor. Vendors who package the reference cells but lack in house calibration capabilities will have the cell calibrated by the certified.

Reference cells can be pur chased directly from commercial vendors or in some cases obtained directly from a certified secondary laboratory. Our reference solar cell and meter is an integral part of solar simulator calibration and solar cell i v characterization. The world photovoltaic scale wpvs design 7. The calibration is done against an established set of reference cells calibrated at nrel and fraunhofer ise.

Being a solar cell measurement specialist rera solutions has developed various reference cells suited for different purposes. 1 calibration of a solar cell at am1 5 global stc spectral response from the range of 300 nm to 1200 nm using the filter monochromator iv characteristics with indication of v oc i sc u mpp i mpp p mpp ff and η. Low cost reference cell. Rera solutions uses the radboud university nijmegen pv measurement facility to calibrate the cells.

It consists of a readout device and a 2 x 2 cm calibrated solar cell made of monocrystalline silicon with a fused silica window. Delivery times are long and prices are high. Abet technologies offers an array of reference cell models to match your metrology needs and budget.