Testing - GE AKR-30 Series Maintenance Manual

SECTION 12- MicroVersaTrip™
BREAKER
HARNESS
CONNECTOR
'
r 1
I o-+-<
I o-+-<
I
o-t--<
I 0---+- --<
o-+-<
I
I o-t-<
I o---t-<
I o-f- <
I o-+-<
I o---+- --<
o-+--<
I
o-t-<
I
I 0---1- --<
I a-+-<
I 0---+-<
I a-+-<
I
a-!--<
o-+-<
L _j
I
FIG. 93.
68
&
RMS-9
GROUND FAULT DEFEAT M O D U LE
CAT. NO. TVTGD9
-
-
8
22
3
2
2 4
3
2
- -
CABLING D IAG RAM WITH G R O U N D FAU LT D EFEAT
M O D U LE I N SERTED B ETWEE N B REAKER HARN ESS A N D
M I C ROVERSATRIP PROG RAMMER U N IT-FOR U S E
D U R I N G S I N G LE-PHASE, H I G H C U RRENT -LOW
VOLTAG E TESTI NG.
q, A q, s q, c
BREAKER �
r
BACK FRAME
1
Partial
LEFT POLE
CURRENT
SENSOR
LOAD
94.
FIG. PARTIAL CABLING D IAGRAM: 'H'-OPTION
WI N DI N G C O N N ECTI O N S
&
Epic MicroVersaTrip™ Device (Cont.)
PROGRAMMER
U N IT
, - - --,
� I
r -t
� I
«-t-o
I
� I
m t
0
I 0 I
I
0
I 0
0
I
0 I
4-+--0 I
0 I 0 I
� I
� �
26
� I
� I
28
� I
_j
L --l
l_
_ _
PROGRAMMER
�-- - - - -
I
YELLOW
YELLOW
YELLOW
YELLOW
YELLOW
YELLOW
HARNESS
PROGRAMMER
CONNECTOR
CONNECTOR
I
I
I
I
I
:�
I
ANY M ICROVERSATRIP
I
PROG RA M M E R
I
U N I T WITH
I
GROUND FAULT
ELEMENT
I
I
I
I
I
UNIT