Current voltage dips in the grid – we have the data!

by PQE | June 16, 2025 | Services, measurement technology, Network analysis

Voltage dips in the power grid – our current analysis shows an increase in critical events. In recent days, there has been a noticeable increase in voltage dips in the public power grid at the feed-in point of our company premises. The...

EMC analysis to determine the causes of compensating currents in industrial plants

by PQE | May 18, 2025 | Services, measurement technology, Network analysis

EMC analysis to determine the causes of transient currents in industrial plants. Introduction: Undesirable transient currents are increasingly occurring in modern industrial plants. These not only cause EMC problems, but also lead to production disruptions, equipment wear, or...

Power Quality Analyses in the Beverage Industry

by weissblau media | July 14, 2023 | Services, measurement technology, Network analysis

PQ ENGINEERING emphasizes the important role of power quality in the beverage industry, as its network analyses have shown that inadequate electrical power quality can have a significant impact on the production and taste of high-quality beverages...

Network analyses for the certification of energy storage systems

by weissblau media | June 16, 2023 | Services, Energy storage, Network analysis

A grid analysis for energy storage certification offers advantages in the areas of integration, operation, and grid protection. It enables the evaluation of grid integration, optimizes performance, assesses grid protection, and provides...

Power Quality Analyzer Class A++ The Next Generation!

by weissblau media | Dec 4, 2022 | measurement technology, Network analysis

Supraharmonics lead to higher frequency ranges for which there are no adequate standards, although power quality measurement technology is available for measurements up to 500 kHz. PQ ENGINEERING has now, with the PQA8000 H power analyzer from NEO Messtechnik,...

Power Quality Hybrid Filter XXL

by weissblau media | Oct 28, 2022 | Active filter, Services, Hybrid filter, Network analysis, Products

In the low-voltage sector, hybrid filters from PQ ENGINEERING have been the universal solution for improving power quality in industrial networks for several years. Universal solution for improving power quality In the low-voltage sector, hybrid filters from...