Ground Current - GE T60 Instruction Manual

Transformer protection system ur series
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5.6 GROUPED ELEMENTS
a) MAIN MENU

PATH: SETTINGS
 GROUND CURRENT
5
The T60 relay contains six Ground Time Overcurrent elements, eight Ground Instantaneous Overcurrent elements, and
four Restricted Ground Fault elements. For information on the Ground Time Overcurrent curves, see Inverse TOC Charac-
teristics on page 5–223.
5-242
GROUPED ELEMENTS
SETTING GROUP 1(6)
 GROUND TOC1
 GROUND TOC2
MESSAGE
 GROUND TOC6
MESSAGE
 GROUND IOC1
MESSAGE
 GROUND IOC2
MESSAGE
 GROUND IOC8
MESSAGE
 RESTRICTED GROUND
MESSAGE
 FAULT 1
 RESTRICTED GROUND
MESSAGE
 FAULT 2
 RESTRICTED GROUND
MESSAGE
 FAULT 3
 RESTRICTED GROUND
MESSAGE
 FAULT 4
T60 Transformer Protection System


GROUND CURRENT

See page 5–243.
See page 5–244.
See page 5–245.
5 SETTINGS
5.6.9 GROUND CURRENT
GE Multilin

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