Stator Differential; Sources - GE G60 Instruction Manual

6.3 METERING
PATH: ACTUAL VALUES
 STATOR
 DIFFERENTIAL
The phasors of differential and restraint currents are displayed in primary amperes.
a) MAIN MENU
PATH: ACTUAL VALUES
 SOURCE SRC 1

6
This menu displays the metered values available for each source.
Metered values presented for each source depend on the phase and auxiliary VTs and phase and ground CTs assignments
for this particular source. For example, if no phase VT is assigned to this source, then any voltage, energy, and power val-
ues will be unavailable.
6-16
 
METERING

STATOR DIFFERENTIAL

STATOR DIFF OPERATE
Iad: 0.00 A
STATOR DIFF RESTRAIN
MESSAGE
Iar: 0.00 A
STATOR DIFF OPERATE
MESSAGE
Ibd: 0.00 A
STATOR DIFF RESTRAIN
MESSAGE
Iar: 0.00 A
STATOR DIFF OPERATE
MESSAGE
Icd: 0.00 A
STATOR DIFF RESTRAIN
MESSAGE
Icr: 0.00 A
 
METERING SOURCE SRC1
 PHASE CURRENT
 SRC 1
 GROUND CURRENT
MESSAGE
 SRC 1
 PHASE VOLTAGE
MESSAGE
 SRC 1
 AUXILIARY VOLTAGE
MESSAGE
 SRC 1
 POWER
MESSAGE
 SRC 1
 ENERGY
MESSAGE
 SRC 1
 FREQUENCY
MESSAGE
 SRC 1
 CURRENT HARMONICS
MESSAGE
 SRC 1
 VOLTAGE HARMONICS
MESSAGE
 SRC 1
G60 Generator Protection System
6.3.2 STATOR DIFFERENTIAL

STATOR DIFFERENTIAL
See page 6–17.
See page 6–17.
See page 6–18.
See page 6–18.
See page 6–19.
See page 6–20.
See page 6–20.
See page 6–20.
See page 6–21.
6 ACTUAL VALUES

6.3.3 SOURCES

GE Multilin