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UPS Classification to EN62040-3

EN62040-3 UPS Classification Curves

EN62040 is the European Harmonised Standard for Uninterruptible Power Systems (UPS). Part 3 (EN62040-3), published in 2011 is the Method of specifying the performance and test requirements. Here we’re looking at UPS Classification which is at section 5.3.4 entitled “Performance Classification”. UPS Classification If you take a look around our product lines you will see […]