The MI 3116 PV Analyser XA is a Metrel multifunctional tester for electrical safety testing of 1500 V photovoltaic systems in accordance with IEC 62446-1: Photovoltaic (PV) systems – Requirements for testing, documentation and maintenance: Category 1 and Category 2.

It is also the first solution on the market to offer complete testing capability for all types of photovoltaic modules, including standard, high-efficiency and bifacial technologies.

Additionally, for faster verification of large-scale PV installations, the MI 3116 PV Analyser XA supports parallel testing of two or more PV strings, achieving up to twice the testing speed compared to instruments with lower current capacity.