As 1500 V photovoltaic installations with high-efficiency and bifacial modules become more prevalent, the necessity for electrical safety testing grows, which is why we created an advanced multifunctional electrical safety tester tailored for these installations.
The MI 3116 PV Analyser XA, which supports testing of high-efficiency and bifacial modules and PV strings in parallel with a 40 A current (50 % faster testing). Additionally, it offers testing in accordance with the IEC 62446 standard and supports all category 1 and category 2 tests and measurements. This includes insulation resistance measurements of PV strings, I/U characteristic measurements, and the conversion of measured values to STC values and comparison with nominal values given by the PV modules manufacturers.
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