»PQMobil« Training Video 5

Trigger and Fault Record Settings

Discover the best trigger settings for your »PQ-Box« to accurately record network disturbances. The video shows how to configure the half-cycle, oscilloscope, and transient recorders to reliably capture essential measurement data.

Additional Training Videos

Tips & Tricks for Using Your PQ-Box

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News From the Product Groups

Power Quality | – News

General Knowledge

Voltage Measurement Can Improve the Quality of Supply

A short study by EWI and Fraunhofer IEG shows that mandatory voltage measurements and stricter regulation of voltage quality are necessary to ensure grid stability in Germany in light of the energy transition.

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General Knowledge

Power in Multiphase Systems

This technical report highlights the special features of power transmission in three-phase systems and offers valuable insights into the optimisation and analysis of modern power grids.

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Webinar

»PQMobil« Webinar: New Features/Functions for Your PQ-Box/es: Presentation of WinPQ mobil V8 & V7 legacy

Webinar recording from 2025-07-29: »PQMobil - New Features/Functions for Your PQ-Box/es: Presentation of WinPQ mobil V8 & V7 legacy«.

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Blogpost

Visit From the Rudolf Diesel Technical School at A. Eberle

We were happy to welcome you, Rudolf-Diesel-Fachschule! Yesterday, we had the pleasure of welcoming two classes of future electrical engineering technicians from the Rudolf-Diesel-Fachschule Nürnberg to our company in Nuremberg.

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Blogpost

TOP 100 Awards 2025: Innovation for the Energy Future

💡 As part of the TOP 100 Awards 2025, we were honored to receive a special recognition last week in Mainz – personally presented by TV host and science journalist Ranga Yogeshwar.

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Blogpost

University Excursion: Pentecost Excursion of the Friedrich-Alexander-University Erlangen-Nuremberg (FAU)

As a company dedicated to innovation, education, and the energy transition, we are pleased to have once again supported the Whitsun excursion of Friedrich-Alexander University Erlangen-Nuremberg (FAU) this year.

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Blogpost

Further Growth at A. Eberle

Welcome to the team! We welcome our new colleagues at A. Eberle.

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Blogpost

Specialist Training on Power Quality

On 27 May 2025, everything revolved around electricity, faults and how to recognise them in a specialist training course on power quality at the Balthasar Neumann Technical Centre in Trier (BNT).

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Webinar

»PQMobil« Webinar: Power Quality Analysis in Public & Industrial Power Grids – Part 3

Webinar recording from 2025-04-02: »PQMobil - Power Quality Analysis in Public & Industrial Power Grids – Part 3«.

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Training Video

»PQMobil« Training Video 7: Measurement Data

This video is all about the measurement data. What data does the PQ-Box record and what is the best way to configure it beforehand?

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General Knowledge

Measuring the Voltage Drop

The voltage drop is the difference between the voltage at the beginning and end of an electrical line. In an electrical network, the voltage can be reduced by the resistance and impedance of the lines, resulting in a lower voltage reaching the consumer than was originally fed in. Find out everything about measurement and calculation in this article!

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Blogpost

PQ-Box User Training in Başiskele (Turkey) With Our Partner GENETEK Enerji Sistemleri Ltd.

In August, we held a training course with our partner GENETEK Enerji Sistemleri Ltd for our portable PQ network analyzers in Turkey.

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Webinar

»PQMobil« Webinar: Power Quality Analysis in Public & Industrial Power Grids – Part 2

Webinar recording from 2024-11-13: »PQMobil - Power Quality Analysis in Public & Industrial Power Grids – Part 2«.

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General Knowledge

Harmonics

Harmonics are waves whose frequencies are an integer multiple higher or lower than those of the fundamental oscillations. They arise due to non-linear loads in the grid when the electrical voltage is distorted due to various influencing factors. Learn more about harmonics in this article!

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Training Video

»PQMobil« Training Video 6: Presentation of WinPQ Mobile 7.1

In this video we introduce you to all the new features & functions of the latest version of the analysis software »WinPQ mobil 7.1« for our portable power quality analysers. Enjoy the video and the new possibilities with your PQ-Box from A. Eberle.

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Blogpost

International Partner Week 2024 – a Look Back

Our International Partner Week 2024 - many old friends and new faces were our guests, it was a pleasure.

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General Knowledge

Voltage Monitoring

Find out everything you need to know about voltage monitoring in this article. What is voltage monitoring, why is voltage monitoring essential for both energy supply companies and industrial companies and how is it implemented in compliance with standards?

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General Knowledge

What Is Load Profile Measurement/Power Measurement?

This article explains the definition and difference between load profile measurement (RLM), power measurement and measuring the standard load profile. These are important methods for accurately recording energy consumption in commercial, large industrial plant as well as in the public energy grid.

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Training Video

»PQMobil« Training Video 4: Create and Configure PQ Reports With Software WinPQ Mobil

This video explains everything about creating and configuring power quality reports with »WinPQ mobil«.

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Webinar

»PQMobil« Webinar: Power Quality Analysis in Public & Industrial Power Grids – Part 1

Webinar recording from 2024-02-22: »PQMobil - Power Quality Analysis in Public & Industrial Power Grids – Part 1«.

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Training Video

»PQMobil« Training Video 3: Usability & Functions of the PQ-Box App

This video gives you an introduction to the usability and functions of the »PQ-Box App« for our portable power quality analysers.

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Training Video

»PQMobil« Training Video 2: Menu Navigation and Operation of the PQ-Box

In this short introductory video, we present to you how to navigate and operate our portable power quality analysers »PQ-Box 150«, »PQ-Box 200« & »PQ-Box 300« of the PQ-Box family.

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Training Video

»PQMobil« Training Video 1: Getting Started With the PQ-Box

This video shows in detail how to connect the »PQ-Box« and record measurements. The »WinPQ mobil« software is then used to visualize and analyse the measurement data and create a report.

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Special Publication

Ferrari´s Meter vs. Electronic Meter

This technical report analyzes a power measurement at a large industrial customer. The customer records very high currents and fifth harmonic voltages during production time, which leads to poor voltage quality.

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General Knowledge

Residual Current

In this article, you will learn about residual current measurement & residual current monitoring and why it is important to measure residual current.

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