Portable solar cell evaluation device

It is a device for measuring the I-V curve characteristics of solar power generation systems ranging from 50W to 10kW.

This device measures the current-voltage characteristics (I-V curve), which is important for evaluating the performance of solar cells, and is ideal for assessing the performance of solar power systems ranging from large solar cell modules over 100W to 10kW. Compared to previous I-V curve tracers, it is compact and lightweight (A4 size, 2.8kg), and does not require a computer for measurements; you can simply operate the built-in keyboard, and the LCD display shows the I-V curve, Voc, Isc, Pm, etc., allowing for immediate performance evaluation, making it extremely convenient for field measurements. The measured data can be stored in the internal memory for up to 70 readings, and you can freely read or delete them, so you can use it with confidence even when a lot of data is required. The solar cell input terminals adopt a four-terminal input method, ensuring high measurement accuracy while also implementing sufficient safety measures for human beings. By using the optional Windows 98-compatible measurement and analysis software, it can also support text saving, standard state conversion, and automatic continuous measurements.

Other measurement, recording and measuring instruments