Power Measurements - DEMA 400 Series User Manual

Phase-Neutral Voltages
4.2.11

Power Measurements

It shows the total power values of the load in the three phases to which the device is
connected, depending on the character of the load.
These are;
P: Actual (Active) Power (W)
Q: Virtual (Reactive) Power (Yes)
Q: Visible (Real) Power (VA)
Cos): Power Factor (PF)
PE: Wattmetric Earth Fault Power (W)
IE cos: Soil Flow and Cosφ Value Product (A)
The display of total power values is as follows.
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