Soiling Measurement Kit Instructions

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NRG's Soiling Measurement Kit includes a Pulsed Soiling Module (PMS1) that measures the Open Circuit Voltage and Short Circuit Current of a clean and soiled solar panel in accordance with IEC 61724-1.Throughout these instructions and on NRG’s website, you will see the PSM1 referred to as Soiling Measurement Kit or PSM. Please note that these refer to the same product and are used interchangeably throughout this document.