Lincoln Electric SVM197-A Welder User Manual


 
ELECTRICAL DIAGRAMS
G-8
POWERARC® 5500
SCHEMATIC - CODE 11404 (S26882)
S26882
POWER
A
RC
5500
(HONDA)
MACHIN
E
SCHEM
AT
IC
NONE
S26008
MAP
DJS
-
DO N
OT
S
CA
L
E TH
IS
D
RA
WING
D
RAW
N
BY:
DESIG
NIN
FO
R
MA
T
IO
N
ENGI
NEER
:
APP
R
OVE
D:
EQ
UIPMENT TYPE:
SUBJECT:
SC
ALE
:
NA
CR
M38
121
1
PAGE _
_
_ OF __
_
1
EN
GI
NEE
RIN
G
CO
NTR
OL
L
ED
M
AN
UF
ACTU
RE
R:
No
NE
W
A
THIS
DO
CU
ME
NT CO
NTAINS
PROPRI
ET
ARY
IN
FO
R
MATION O
W
NE
D BY
L
IN
COL
N GLO
B
AL
,
IN
C. AN
D
MAY NOT
BE
D
UPLICAT
ED, CO
MMU
NI
CATED
TO
O
THER P
ARTI
ES
OR USED FOR ANY
PU
RPOS
EWI
THO
UT THE
EX
PRE
SS W
RITT
EN
P
ER
MISS
ION OF L
IN
COL
N GLO
B
AL
,
INC.
PRO PRIETA RY & CONFIDENTIA L:
11/13/20
06
WIT
H
PUBLIS
HE
D
ST
ANDA
R
DS.
MAT
ERIAL T
OLE
RA
N
CE
(" ")
TO
AG
REE
ON
ALL AN
GLES IS ±
.5
OF A
DE
G
REE
t
ON 3
PL
ACE
D
E
CIMAL
S
IS
± .0
02
ON
2 PLACE
DE
C
IMALS IS ±
.02
U
NLESS
OT
HERWI
SE SPE
C
IF
IED
T
OLE
RANCE:
MAN
UFA
CT
URING
TOLE
RA
N
CE PER E2056
CHAN
GE
D
ETA
IL:
R
EF
ERENC
E:
MA
TERIAL
DISPOSITION:
APP
R
OVAL
D
ATE
:
PR
OJ
E
CT
N
UMBE
R:
DOC
UME
NT
N
UMBE
R:
DOC
UME
NT
R
EVISION:
S26882
EXCITER
WINDING
7
9
7
9
A
C
A
C
(+
)
(-)
+
RHEOSTAT
N/C
N/C
REVOLVING FIELDS
(ROTOR)
7 OHMS @ 75
vF
9 OHMS @ OPERATING
TEMPERATURE
CW
40 TO 45
VDC
MAX
RHEOSTAT
AUX.
POWER
WINDING
3
6
3
6
5
6 CAVITY
CONNECTOR
STATOR
END
BRKT.
GROUND
OIL LEVEL
SWITCH
CB2
20
A
CB1
20
A
130 VAC@ MAX
RHEOSTAT/
NO L
OAD
130 VAC
@ MAX
RHEOSTAT/
NO L
OAD
WELD
WINDING
W1
W2
60 VAC
@MAX
RHEOSTAT/
NO LOAD
60 VAC
@MAX
RHEOSTAT/
NO LOAD
L1 - REACTOR
STATOR
A
C
A
C
(
+
)
(
-
)
5
RECP PANE
L
GND STUD
2
WELD OUTPUT
STUDS
J1 240V
20A
35 VAC
MAX
RHEOSTAT
ENGINE
MAGNE
TO
IGN
ITIO
N
STOP RUN
SPARK
PLUG
205
FL
ASH
F
ROM
ENGINE
M
AGNE
TO
GND-C GND-D
MAX RHEOSTAT FIELD AMPS =
5.75 TO 6.0 @ 75 deg F
4.25 TO 4.5 @ OPERATING
TEMPERATURE
FLASHING AMPS TO ROTOR WITH GENERATOR
LEAD 7 DICONNECTED AND ENGINE RUNNING
AT 3700 RPM = 0.15 TO 0.25 AMPS
Located on top
of engine
blow
er
housing.
Located inside engine blow
er
housing.
Mounted to side
of engine block
below
r
un/stop
switch.
Located inside engine c
ra
nkcase.
Located inside enclos
ur
e on top of gen
er
at
or
.
Receptacles located on con
tr
ol panel.
C
ir
cuit
br
eak
er
s located
und
er
neath con
tr
ol
panel below
r
eceptacles
Connect
or
located inside
enclos
ur
eat
top of
gen
er
at
or
.
Rheostat located
on con
tr
ol panel.
Excitation
r
ectifi
er
located in
enclos
ur
e on sheet metal at
top of gen
er
at
or
ne
ar
be
ar
ing end.
Flashing
r
ectifi
er
and
filt
er
capacit
or
located in enclos
ur
e
behind con
tr
ol panel
in molded plastic
mounting
br
acket.
3.3 Ohms/ 100 Watt
600 uf
IF OIL LEVEL IS TOO LOW OIL LEVEL
SWITCH CLOSES GROUNDING
ENGINE MAGNETO VIA OIL LEVEL
MODULE PREVENTING ENGINE
FROM STARTING OR RUNNING.
SWITCH
HOURMETER/
TACHOMETER
If equipped ,
ho
ur
met
er
/tachomet
er
located
on con
tr
ol
panel.
Ho
ur
met
er
is pow
er
ed by an int
er
nal no
n-r
eplaceable batt
er
y.
RPM and
r
unning time is meas
ur
ed by detect
or
w
ir
ew
ra
pped
ar
ound the sp
ar
kplug w
ir
e. Met
er
displays RPM while engine
is
r
unning, and accumulated engine
r
unning ho
ur
swhen
engine is stopped. S
er
vice engine message is
r
eset by
passing a magnet ac
ro
ss the
fr
ont of the met
er
display.
G-8
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual.
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ENHANCED DIAGRAM