Negative Sequence Current - GE D30D00HCHF8AH6AM6BP8BX7A Instruction Manual

Ur series line distance protection system
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5 SETTINGS
a) MAIN MENU

PATH: SETTINGS
GROUPED ELEMENTS
 NEGATIVE SEQUENCE
 CURRENT
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
The D30 relay provides two (2) negative-sequence time overcurrent elements, two (2) negative-sequence instantaneous
overcurrent elements, and two (2) negative-sequence directional overcurrent elements. For additional information on the
negative sequence time overcurrent curves, refer to the Inverse Time Overcurrent Curves section earlier.
GE Multilin

SETTING GROUP 1(6)

NEGATIVE SEQUENCE CURRENT

 NEG SEQ TOC1
 NEG SEQ TOC2
 NEG SEQ IOC1
 NEG SEQ IOC2
 NEG SEQ DIR OC1
 NEG SEQ DIR OC2
D30 Line Distance Protection System
5.6 GROUPED ELEMENTS
5.6.10 NEGATIVE SEQUENCE CURRENT
See page 5–171.
See page 5–171.
See page 5–173.
See page 5–173.
See page 5–174.
See page 5–174.
5
5-171

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