Fluke has delivered the PVA-1500 Series PV analyser, an I-V curve tracer kit designed to measure PV system performance.

This high-precision testing equipment can reliably assess the health and performance of solar modules and arrays, making informed decisions to enhance their output and longevity.

The PVA-1500 kit offers an array of advanced features, including high throughput I-V curve tracing, providing quick and detailed performance data. Its intuitive user interface enables easy navigation and real-time analysis, allowing for immediate identification of potential issues. By pinpointing problems early, you can maximise your solar energy production and minimise downtime.

The PVA measures the I-V (current versus voltage) curve of a PV string or module using a capacitive load. The number of I-V curve points can be selected at 100 or 500. Additionally, the PVA generates the P-V (power versus voltage) curve, Isc, Voc, Imp, Vmp, Pmax, fill factor and performance factor (the ratio of measured to expected maximum power).

With a tablet or laptop (Windows only) as the user interface, perform more tests per hour and display the data in multiple, easy-to-read formats. Save your measurements by touching your customised array tree at the branch you are measuring. The software automatically calculates the expected I-V curve and displays the performance factor.