Phase Current Metering - GE D90 Plus Instruction Manual

METERED VALUES

Phase current metering

564
can be chosen as a reference. It is important to remember that displayed values are
always referenced as to the voltage specified by the
setting.
The examples above are illustrated in the following figure.
Figure 490: Measurement convention for symmetrical components
Select the Actual Values > Metering > Phase Current menu item to open the metered
phase current window.
Frequency and Phase Reference
PLUS
D90 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 11: METERING
Eq. 67
Eq. 68