GE AKR Series User Manual

GEI-86134,
Power
Circui|
Breokers
300
-
800
A
Fig.
18. SST
phase
sensor
with
tnp board
Pickup
tolerance
is
+
97o
Pickup
tolerance
is
+
Wo
Fig. 19.
TAB1E
4
SSI IRIP CHARACTIRISTICS
loo
-
300
A
SST
Neutral sensors
@
Time
detay shown
at
60@o of long
time
pickup
setting
(6L),
at lower limit
of
band.
o
@
@
Time delay
shown
at lower
limit
of band.
(See
pages
28,29
and
30 for
applicable
time-cunent
curves)
Breaker
Type
Frrme
Size
(Amperes)
X.
Trip
Rating
in
Amperes
-Sensor
Tap
SSf PROGRAMMER
ADJUSTMET|T
RANCE
(Set
Points)
Long
Time
Short
Time
fnstantaneous
Pickuo
@'
(':Tf*)
GROIjND
FAULT
z Seneor t
(
mp"t"
)
\
Trps
/
ria<5(-t
)
(':ff")
Time
Delav
Band
@
(Seconds)
Pickup
o.
(*:'l'i")
Time
Delav
Band-@
(Seconds)
Pickuo
1t\
-
g,/
/
Multipte\
\
of X
/
Time
Delav
Band-@
(Seconds)
AKR.30
800
100, 150,225,
300
-or-
300,400,600,
800
.6,.7, .8,
.9, 1.0,
1.1(X)
Maximum
22
Intermed.
10
Minimum
4
3,4,6,
6,
81 10
(L)
---or-
L.75,2,
2.25,2.5,
3,4
(L)
Maximum
0.35
Inrcrmed.
0.21
Minimum
0.095
4,5,6,
8,
10, 12
(L)
,4, .5,.6,
.8,
1.0,
1.2
(X)
AKR.5O
1600
300,400,
600,800
-or-
600,800,
1200, 1600
.25,.3,.4,
.5, .6,
.7
(X)
0.30
Intermed.
0.165
Minimum
0.065
AKRT.SO
2000
800, 1200,
1600,2000
.2,.25,.3,
.4, .5,
.6
(X)
16

GE AKR Series Specifications

General

Brand	GE
Model	AKR Series
Category	Circuit breakers
Language	English