Positive Sequence Currents; Negative Sequence Currents; Zero Sequence Currents - GE 745 TRANSFORMER MANAGEMENT RELAY Instruction Manual

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6 ACTUAL VALUES
b) POSITIVE SEQUENCE CURRENTS
All sequence component phase angles are referenced to Winding 1 phase A current.
NOTE
S POSITIVE SEQUENCE
S [ENTER] for more
W1 POS SEQ CURRENT:
0A at
0°Lag
W2 POS SEQ CURRENT:
0A at
0°Lag
W3 POS SEQ CURRENT:
0A at
0°Lag
c) NEGATIVE SEQUENCE CURRENTS
S NEGATIVE SEQUENCE
S [ENTER] for more
W1 NEG SEQ CURRENT:
0A at
0°Lag
W2 NEG SEQ CURRENT:
0A at
0°Lag
W3 NEG SEQ CURRENT:
0A at
0°Lag
d) ZERO SEQUENCE CURRENTS
S ZERO SEQUENCE
S [ENTER] for more
W1 ZERO SEQ CURRENT:
0A at
0°Lag
W2 ZERO SEQ CURRENT:
0A at
0°Lag
W3 ZERO SEQ CURRENT:
0A at
0°Lag
GE Power Management
This message indicates the start of the Positive Sequence Current actual
values. To view these actual values press
next section.
This message displays the positive sequence current magnitude and phase
for Winding 1.
This message displays the positive sequence current magnitude and phase
for Winding 2.
This message displays the positive sequence current magnitude and phase
for Winding 3.
This message indicates the start of the Negative Sequence Current actual
values. To view these actual values press
next section.
This message displays the negative sequence current magnitude and phase
for Winding 1.
This message displays the negative sequence current magnitude and phase
for Winding 2.
This message displays the negative sequence current magnitude and phase
for Winding 3.
This message indicates the start of the Zero Sequence Current actual
values. To view these actual values press
next section.
This message displays the zero sequence current magnitude and phase for
Winding 1.
This message displays the zero sequence current magnitude and phase for
Winding 2.
This message displays the zero sequence current magnitude and phase for
Winding 3.
745 Transformer Management Relay
6.3 A2 METERING
or press
for the
E N TE R
M E SSA G E
or press
for the
E N TE R
M E SS AG E
or press
for the
E N TE R
M E SS AG E
6
6-5

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