Ground Current - GE G30 Instruction Manual

5 SETTINGS
Figure 5–63: NEUTRAL DIRECTIONAL OVERCURRENT LOGIC
a) MAIN MENU

PATH: SETTINGS GROUPED ELEMENTS
 GROUND CURRENT

MESSAGE
MESSAGE
MESSAGE
The G30 relay contains one Ground Time Overcurrent, one Ground Instantaneous Overcurrent, and four Restricted
Ground Fault elements. Refer to Inverse Time Overcurrent Curve Characteristics on page 5–138 for additional information.
GE Multilin
 
SETTING GROUP 1(6)

GROUND CURRENT

 GROUND TOC1

 GROUND IOC1

 RESTRICTED GROUND
 FAULT 1
↓
 RESTRICTED GROUND
 FAULT 4
G30 Generator Protection System
5.6 GROUPED ELEMENTS
5.6.6 GROUND CURRENT
See page 5–156.
See page 5–157.
See page 5–158.
5
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