User’s Manual WM3M4 &WM3M4C
5 MEASUREMENTS
The WM3M4 & WM3M4C energy meters ensure active energy measurement and actual
measurements of other parameters of three phase network. The meters perform measurements with
a constant sampling frequency of 3906.25 Hz.
5.1 Online measurements 26
5.2 Selection of available quantities 27
5.3 Calculation and display of measurements 28