Power - GE 845 Instruction Manual

CHAPTER 6: METERING

Power

NOTE:
845 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
The following figure illustrates the convention used for measuring power and energy in the
8 Series devices.
Power 1 is calculated using 3-phase J1 Currents & 3-phase J2 Voltages. Power 2 is
calculated using 3-phase K1 Currents & 3-phase J2 Voltages.
Figure 6-4: Flow direction of signed values for watts and VARs
Path:
Metering > Power 1(X)
Real Total (Real)
Range: - 214748364.8 kW to 214748364.7 kW
POWER
6–15