Unsymmetrie von einphasigen Ladestationen

Gepostet von Harald
Am 15. Juli 2024

Wenn ein Elektrofahrzeug zu Hause geladen wird, bewegen sich einige Ladegeräte im einphasigen Modus. Einige Ladestationen erlauben einphasiges Laden mit Überschreitung der einphasigen Stromgrenze laut Norm. Laut TOR ist dieser Strom in Österreich mit 16A und 20A (VDE-Norm) in Deutschland begrenzt. Unterschiedliche Spannungsniveaus auf den drei Phasen und eine Sternpunktverschiebung [...]

Formations for the OVE

Gepostet von Neo Messtechnik
Am 5. März 2024

Bernhard Grasel, Geschäftsführer von NEO Messtechnik und Lektor an der Fachhochschule Technikum Wien, hält nun im OVE Vorlesungen über Netzqualität und Photovoltaikanlagen. [...]

Fehlerarten bei Photovoltaik-Modulen 2

Gepostet von Andre
Am 22. Januar 2024

The 2nd edition of the blog post “Types of faults in photovoltaic modules” is coming late but still. This time it’s all about hot spots. If you have any further questions on the topics, we will be happy to provide you with further information. Hot Spots Understanding HotSpots Hot Spots refer to localized areas of […]

NEO Messtechnik Nominated for OVE Innovation Award 2023

Gepostet von Neo Messtechnik
Am 14. November 2023

We are thrilled to announce that our Grid Impedance Analysator has been nominated for the OVE Innovation Award 2023! The OVE (Österreichischer Verband für Elektrotechnik) Innovation Award recognizes outstanding contributions to the field of electrical engineering and celebrates the innovative spirit of companies across Austria. The selection process was highly competitive, with a wide array […]

Messung der solaren Einstrahlung für Photovoltaikanlagen: Pyranometer, Referenzzellen und Referenzmodule

Gepostet von Andre
Am 17. Oktober 2023

Accurate measurement of solar irradiance is paramount for the optimal performance and efficiency of photovoltaic (PV) systems. It enables engineers and operators to design, monitor, and maintain these systems effectively. In this discussion, we’ll explore the reasons for why we need a reliable solar irradiance measurement and three crucial instruments used in solar irradiance measurement […]

Arten von Fehlern in Photovoltaikmodulen -1-

Gepostet von Neo Messtechnik
Am 4. Oktober 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 unterstützt NEO Messtechnik

Gepostet von Neo Messtechnik
Am 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-Komponenten in AC Netzen

Gepostet von Neo Messtechnik
Am 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

Gepostet von Neo Messtechnik
Am 22. Juni 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-Durchführungswandler zur hochgenauen Strommessung im Bereich von DC bis 150 kHz an Transformatoren

Gepostet von Neo Messtechnik
Am 31. Mai 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 […]

Netzqualitäts-Analysatoren

Photovoltaik Inspektion

Elektrofahrzeugs Prüfstände

Zubehör

Unsymmetrie von einphasigen Ladestationen

Formations for the OVE

Fehlerarten bei Photovoltaik-Modulen 2

NEO Messtechnik Nominated for OVE Innovation Award 2023

Messung der solaren Einstrahlung für Photovoltaikanlagen: Pyranometer, Referenzzellen und Referenzmodule

Arten von Fehlern in Photovoltaikmodulen -1-

Meinke Energy unterstützt NEO Messtechnik

DC-Komponenten in AC Netzen

Solar Inverter Efficiency

Fluxgate-Durchführungswandler zur hochgenauen Strommessung im Bereich von DC bis 150 kHz an Transformatoren

Service