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GE GCX51A - Static and Dynamic Reach Data

GE GCX51A
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GEI
-
98328
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STATIC
AND
DYNAMIC
ACCURACY
OF
THE
2.5
OHM
MHO
UNIT
IN
THE
STANDARD
REACH
GCX
51
A
AND
B
RELAYS
.
DATA
TAKEN
FROM
PHASE
-
TO
-
PHASE
FAULT
AT
MHO
U N I T
ANGLE
OF
MAXIMUM
TORQUE
(
60
°
LAG
)
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tt
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STATIC
CHARACTERISTIC
OYNAMIC
CHARACTERISTIC
120
VOLTS
BEFORE
THE
FAULT
.
IS
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CURRENT
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Figure
7
(
0178
A
7145
-
2
)
Static
and
Dynamic
Reach
Data
for
the
2.5
Ohm
MHO
Unit
Used
in
the
Standard
-
Reach
6
CX
51
A
or
B
Relay
36
Courtesy of NationalSwitchgear.com

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