GE D90 Plus - Phase Current Metering

564 D90
PLUS
LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
METERED VALUES CHAPTER 11: METERING
can be chosen as a reference. It is important to remember that displayed values are
always referenced as to the voltage specified by the
Frequency and Phase Reference
setting.
Eq. 67
Eq. 68
The figure illustrates the examples.
Figure 493: Measurement convention for symmetrical components
Phase current metering
Select the Actual Values > Metering > Phase Current menu to open the metered phase
current window.
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