GE L60 Instruction Manual page 337

5 SETTINGS
Figure 5–99: WATTMETRIC CHARACTERISTIC ANGLE RESPONSE
• WATTMETRIC GND FLT 1 MULTIPLIER: This setting is applicable if
to Inverse and defines the multiplier factor for the inverse time delay.
GE Multilin
FORWARD FAULT
ECA = 180 to 270°
V
n
I
n
ECA = 180°
V
n
I
n
I
n
V
n
ECA = 90 to 180°
L60 Line Phase Comparison System
5.5 GROUPED ELEMENTS
REVERSE FAULT
ECA = 0 to 90°
V
n
I
n
ECA = 0°
V
n
I
n
I
n
V
n
ECA = 270 to 360°
837804A1.CDR
WATTMETRIC GND FLT 1 CURVE
5
above is selected
5-205