GE GCX51A - Page 31

GE
1
-
98328
LIST OF FIGURES
PAGE
FIGURE
Operating
-
Time
Curves
for
Standard
-
Reach
GCX
51
Relay
(
Basic
OHM
-
Unit
Reach
0.5
Ohms
,
Voltage
Before
the
Fault
,
Zero
Volts
)
Operating
-
Time
Curves
for
Standard
-
Reach
GCX
51
Relay
(
Basic
OHM
-
Unit
Reach
1.0
Ohm
,
Voltage
Before the
Fault
,
120
V
)
Operating
-
Time
Curves
for
Standard
-
Reach
GCX
51
Relay
(
Basic
OHM
-
Unit
Reach
1.0
Ohm
,
Voltage
Before the
Fault
,
Zero
Volts
)
Test
Connections
for
Overall
Test
of the
GCX
51
Relays
Outline
and
Panel
Drilling
for
GCX
51
A
and
GCX
51
B
Relays
Magnet
and
Coil
Assembly
R
-
X
Diagram Illustrating
Response
of
GCX
51
Relay
to
Phase
-
to
-
Phase
Fault
on
Adjacent
Phase
Pair
Curves
for
Determining
Maximum Safe
Setting
of
MHO
Unit
in
GCX
51
Relay
Curves
for
Determining
the
Correction
Factor
of the
GCX
51
Relay
28
44
29
44
30
44
45
31
46
32
47
33
1
-
1
49
50
1
-
2
50
1
-
3
31
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