Q: What are the minimum requirements to display the Energy-Charts?
A: All modern browsers are supported on desktops, tablet and mobile devices. However the performance of our visualisations are depending on the amount of the selected data and your system performance.

This website uses HTML5, CSS3 and JavaScript. To display our data visualizations it is necessary to activate JavaScript. For more information on the used JavaScript libraries see:

• Highcharts: Highcharts system requirements
• jQuery: jQuery browser support
• D3js: D3.js version 3 browser / platform support

Q: Which time format / time zone is used in the Energy-Charts?
A: Date and time are automatically converted into the local time zone of the system by your browser and JavaScript. Therefore the times given in the charts and the update times are displayed in your local time zone.

We are providing a function at related charts to easyly switch between the local time of the messurement data and your local time zone, that the browser is receiving from your system. You can change this option by selecting it at 'Time data' in the chart menu.