Electrical diagrams – Lincoln Electric IDEALARC SVM136-A User Manual
Page 101
ELECTRICAL DIAGRAMS
G-7
G-7
IDEALARC CV-400
1 AMP/400 VOLT (UNLESS OTHERWISE SPECIFIED)
LM124 (UNLESS OTHERWISE SPECIFIED)
COMMON CONNECTION
=
=
OP AMPS
=
DIODES
=
RESISTORS
MFD/VOLTS
ON 3 PLACE DECIMALS IS + .OO2
=
CAPACITORS
ELECTRICAL SYMBOLS PER E1537
J5
6
OHMS,1/4 WATT (UNLESS OTHERWISE SPECIFIED)
S
NONE
SHT.
ON HOLES SIZES PER E-2056
19687
EQUIP.
NO.
THE LINCOLN ELECTRIC CO.
IDEALARC DC400
Ch’ge.Sht.No.
ON 2 PLACE DECIMALS IS + .O2
SUBJECT
MATERIAL TOLERANCE ("t") TO AGREE
CLEVELAND, OHIO U.S.A.
ON ALL ANGLES IS + .5 OF A DEGREE
CHK.
UNLESS OTHERWISE SPECIFIED TOLERANCE
19687
DR.
DATE
TYPE
S
SUP’S’D’G.
SCALE
MCW
WITH PUBLISHED STANDARDS
FILENAME: S19687_3EA
SNUBBER SCHEMATIC
3-26-90
38J 130V
TP3
J5
8
J5
3
J5
2
J5
4
5W
10
R2
5W
10
R3
400V
.68 C2
38J 130V
TP2
38J 130V
TP1
400V
.68 C1
5W
10
R1
400V
.68 C3
221
222
223
204
J5
5
J5
1
80J
150V
TP6
160J
320V
TP5
160J
320V
TP4
600V
.05
C4
600V
.05
C5
J5
7
224
220
225
GENERAL INFORMATION
3-8-91G
12-20-96F
Snubber PC Board (M15370-3) Schematic
NO
TE:
Lincoln Electr
ic assumes no responsibility f
or liab
lilities resulting from board le
v
el troub
leshooting.
PC Board repairs will in
v
alidate y
our f
actor
y w
arr
anty
.
Individual Printed Cir
cuit Boar
d
Components are not a
v
ailab
le fr
om Lincoln Electric.
This inf
or
mation is pro
vided f
or ref
erence only
.
Lincoln Electr
ic discour
ages board le
v
el troub
leshooting and repair since it ma
y com-
promise the quality of the design and ma
y result in danger to the Machine Oper
ator or
T
echnician.
Improper PC board repairs could result in damage to the machine
.