Average values


What you will find in this section:

  1. Average values
  2. Related topics

 

Average values

The device makes it possible to determine average values based on the available measurement data.

The average is generated for the following measurement values:

  • Voltages: phase to phase U12, U23, U31
  • Voltages: phase to neutral conductor U1, U2, U3
  • Frequency
  • Currents I1, I2, I3, IN
  • Active power: consumption, supply
  • Reactive power: consumption, supply
  • Apparent power

The measurement values are divided into groups. These groups can be configured independently of each other.

The following groups have been formed:

  • Voltages
  • Frequency
  • Currents
  • Power
  • Predictions

For each average value, the minimum and maximum averages are always recorded and displayed. The data can be called up via the web server, the display and via the communication interface.

The times (Unix time stamps) of these recordings are stored device internal. These can be all called up via communication interface. For the values of power measurement these are also shown on the display directly below the respective value (as soon as a value has been calculated). The minimum and maximum average values can be reset.

Arithmetical and vectorial total apparent power calculation with φA and φV
 Average values for active power consumption and supply (left picture: no average values calculated, right picture: average values calculated)
 
  1. Average values

 


EMpro online documentation
Published/reviewed: 2026-07-10, en revision 004Version history