Types of faults in photovoltaic modules -1-

Posted by Neo Messtechnik
On 4. October 2023

With the upcoming post series, we want to explain the different types of faults in photovoltaic modules in more detail. We also aim to illustrate the faults that can be detected using various measuring methods. If you have any further questions on the topics, we will be happy to provide you with personal information. Shading […]

Meinke Energy supports NEO Messtechnik Sales

Posted by Neo Messtechnik
On 14. September 2023

We are proud to announce that Meinke Energy and EN50160 standardization expert Markus Meinke supports NEO Messtechnik in the future. This marks another milestone in our expanding roster of specialists in the Power Quality field who place their trust in us. Our measurement devices are distinguished by their remarkable flexibility and offer high bandwidths for […]

DC Components in AC Grids

Posted by Neo Messtechnik
On 1. August 2023

In recent years, power quality measurements in the industry and in distribution and transmission networks have been carried out more frequently. During these measurements, the focus has been on classic parameters such as voltage sags, voltage transients, and harmonics. Maximum values are provided by standards for the quality of distribution networks, including: EN 50160 IEEE […]

Solar Inverter Efficiency

Posted by Neo Messtechnik
On 22. June 2023

Solar inverters with high voltage, large current, and high power are becoming increasingly common. This is done to increase power generation efficiency and reduce installation costs. This article introduces measurement of high voltages, large currents, and high power values when evaluating solar inverter efficiency. Solar inverters play a crucial role in converting electrical energy for […]

Fluxgate bushing transducers for highly accurate current measurement in the range from DC to 150 kHz on transformers

Posted by Neo Messtechnik
On 31. May 2023

Abstract The increasing market penetration of renewable energies is generally directly related to an increasing number of power electronic systems in the grid. Accordingly, a continuous change of the harmonic situation is to be expected depending on the operating state of the plants. Simulations are often not sufficient to represent the real situation of current […]

Current harmonic measurement at the grid connection point of the power generation plant

Posted by Neo Messtechnik
On 2. May 2023

In Germany, the respective technical rules for the connection of customer installations to the low-, medium-, high- and extra-high-voltage grid and their operation have been standardized throughout the country in recent years.1 All these rules describe the measurement of current harmonics up to 9 kHz. The respective maximum levels are calculated, among other things, from […]

We offer a complete solution together with our Partners

Posted by Neo Messtechnik
On 3. April 2023

Neo Messtechnik offers a complete solution together with voltage transducer manufactors for medium (RITZ) and high voltage (CONDIS) transducers. Medium voltage solution partner High voltage solution partner For more information please visit www.neo-messtechnik.com/en/ritz-solution-partner www.neo-messtechnik.com/en/condis-sa-solution-partner

Visit us at an exhibition near you

Posted by Neo Messtechnik
On 16. February 2023

You can find us at the following exhibitions! Visit us in Munich at the STAND B5.170K at INTERSOLAR from 14th-16th of June 2023! Visit us at the STAND D4 at CIRED 2023 in Rome! Visit us at the Power Electronics Show in `s Hertogenbosch! For more information please contact sales@neo-messtechnik.com Wrapping up Where can I […]

Measurements in all voltage levels up to 150 kHz – is that possible?

Posted by Neo Messtechnik
On 7. February 2023

A reliable energy supply has now become an important location factor for many companies. While in the past power failures and voltage fluctuations were among the most important parameters of supply quality, votlage transients or votlage harmonics are becoming increasingly important. This is mainly due to the ever increasing number of non-linear consumers and many […]

Digitalisation of electricity grids

Posted by Neo Messtechnik
On 27. December 2022

Introduction Electrification continues to advance in order to further reduce the share of fossil fuels in the energy mix. The new regulations that legitimise extensive metrological monitoring of customer installations are not yet being implemented on a large scale. In the case of digitalisation projects, however, the new standards should by no means be disregarded. […]

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Types of faults in photovoltaic modules -1-

Meinke Energy supports NEO Messtechnik Sales

DC Components in AC Grids

Solar Inverter Efficiency

Fluxgate bushing transducers for highly accurate current measurement in the range from DC to 150 kHz on transformers

Current harmonic measurement at the grid connection point of the power generation plant

We offer a complete solution together with our Partners

Visit us at an exhibition near you

Measurements in all voltage levels up to 150 kHz – is that possible?

Digitalisation of electricity grids

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