{"id":94008,"date":"2025-11-25T19:08:23","date_gmt":"2025-11-25T19:08:23","guid":{"rendered":"https:\/\/electrosphere.pl\/mpi-540pv-electrical-and-photovoltaic-installation-parameters-meter\/"},"modified":"2026-02-25T09:44:09","modified_gmt":"2026-02-25T09:44:09","slug":"mpi-540pv-electrical-and-photovoltaic-installation-parameters-meter","status":"publish","type":"product","link":"https:\/\/electrosphere.pl\/en\/mpi-540pv-electrical-and-photovoltaic-installation-parameters-meter\/","title":{"rendered":"MPI-540PV ELECTRICAL AND PHOTOVOLTAIC INSTALLATION PARAMETERS METER"},"content":{"rendered":"<h2>MPI-540PV Electrical and Photovoltaic Installation Parameter Meter<\/h2>\n<p>The multifunctional Sonel MPI-540-PV parameter meter for electrical installations is an advanced tool specifically designed for measuring parameters of photovoltaic installations. With the help of a single device, it is possible to perform a wide range of tests on both the DC and AC sides in accordance with the guidelines of the PN-EN 62446 standard.<\/p>\n<h3>Application<\/h3>\n<p>The Sonel MPI-540-PV is also used to conduct all measurements necessary to determine the safety status of both domestic and industrial electrical installations, providing specialized functions for professionals in the installation and electrical industry.<\/p>\n<h3>Technical Data<\/h3>\n<ul>\n<li>Largest touch panel on the market (7\u201d) \u2013 exceptional ergonomics and ease of use<\/li>\n<li>Removable microSD card \u2013 easy memory capacity expansion<\/li>\n<li>Li-Ion battery \u2013 longer operation of the meter<\/li>\n<li>Measurements of photovoltaic installations in accordance with the PN-EN 62446 standard<\/li>\n<li>Collaboration with a solar radiation and temperature meter<\/li>\n<li>Report from photovoltaic installation tests after transferring data to the Sonel Electrical Measurements program<\/li>\n<li>Three-phase power network parameter recorder \u2013 advanced power quality diagnostics<\/li>\n<li>Current parameter data reading \u2013 immediate assessment of the tested device<\/li>\n<li>Parameters measured in class S of the PN-EN 61000-4-30 standard \u2013 high measurement accuracy<\/li>\n<li>Energy loss calculator \u2013 quick diagnosis of potential savings<\/li>\n<li>Measurement of all shock protection parameters \u2013 one device instead of several<\/li>\n<li>Quick short-circuit loop measurement with RCD without tripping (up to a few seconds) \u2013 time-saving<\/li>\n<li>Autotests \u2013 ability to perform automatic measurements in sequence \u2013 simplification of measurements<\/li>\n<li>Fast path from measurements to report \u2013 time-saving<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>MPI-540PV Electrical and Photovoltaic Installation Parameter Meter The multifunctional Sonel MPI-540-PV parameter meter for electrical installations is an advanced tool 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Electrical and Photovoltaic Installation Parameter Meter The multifunctional Sonel MPI-540-PV parameter meter for electrical installations is an advanced tool 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