Alessandro Giuseppe Antonio Anastasio Volta

With his “Voltaic Pile” (the first electric battery) Volta provided the first source of continuous current. The volt, a unit of the electromotive force that drives current, was named in his honour in 1881.

Vision Power Quality / overview

Yearly trend of third harmonic on specific location Harmonic spectrum over a week on specific location

• Read PQ measurements directly from a SASensor™ webserver.
• Import PQ data from Microsoft Excel files.
• Easy to interpret classification of PQ data over 6 aspects: voltage variations, dips, frequency, flicker and unbalance.
• User configurable limits for classification scheme.
• Several PQ overviews: according to voltage level, year, week or location.
• Detailed chart per classificated PQ aspect.
• Charts of yearly trends per classificated PQ aspect.
• Weekly chart of 10 min. measurement data per location and per PQ aspect.
• User configurable colors of classes and charts.
• Configuration of measurement locations and automatic loading of data.
• Zooming and panning of charts.
• Export PQ data to ASCII or Microsoft Excel files