Electrical diagrams, G-10, Pc board assembly-power supply – Lincoln Electric INVERTEC V350-PRO SVM152-A User Manual
Page 142: V350-pro, Test per e3856-p part no, Heatsink mounting detail, Inverter welders digital power pc bd. asbly
NOTE:
Lincoln Electric assumes no responsibility for liablilities resulting from board level troubleshooting. PC Board repairs will invalidate your factory warranty. Individual Printed Circuit Board Components are not available from Lincoln Electric. This information is pro-
vided for reference only. Lincoln Electric discourages board level troubleshooting and repair since it may compromise the quality of the design and may result in danger to the Machine Operator or Technician. Improper PC board repairs could result in damage to the
machine.
ELECTRICAL DIAGRAMS
G-10
V350-PRO
PC BOARD ASSEMBLY-POWER SUPPLY
S
O
L
ID
E
D
G
E
E
N
-170
MANUFACTURING TOLERANCE PER E2056
UNLESS OTHERWISE SPECIFIED TOLERANCE
SCALE:
DO NOT SCALE THIS DRAWING
ON 3 PLACE DECIMALS IS
±
.002
THIS SHEET CONTAINS PROPRIETARY INFORMATION OWNED BY THE LINCOLN ELECTRIC COMPANY AND IS NOT TO BE REPRODUCED, DISCLOSED OR USED WITHOUT THE EXPRESS WRITTEN PERMISSION OF THE LINCOLN ELECTRIC COMPANY, CLEVELAND, OHIO U.S.A.
DESIGN INFORMATION
t
DRAWN BY:
WITH PUBLISHED STANDARDS.
DATE:
ON 2 PLACE DECIMALS IS
±
.02
MATERIAL TOLERANCE (" ") TO AGREE
ON ALL ANGLES IS
±
.5 OF A DEGREE
SUBJECT:
Chg. Sheet No.
ENGINEER:
EQUIPMENT TYPE:
DRAWING No.:
T. KOOKEN
T.K. / F.V.
INVERTER WELDERS
DIGITAL POWER PC BD. ASBLY.
G
NONE
12-09-99
REFERENCE:
SUPERSEDING:
G3632-1C1
APPROVED:
"X" INFO.
XM5626
XA
XB
3632-2
6-2-2000A
BUY PER E3867
G3632-2D0
BUY AS
IDENTIFICATION CODE
CAPACITORS = MFD/VOLTS
INDUCTANCE = HENRIES
RESISTANCE = OHMS
TEST PER E3856-P
PART NO.
NOTES:
N.A. SEE HEAT SINK MOUNTING DETAILS.
N.B. ALL CONNECTORS MUST BE GREASED WITH ITEM 5 PRIOR
TO ENCAPSULATION.
N.C. ATTACH ITEM 1 TO ITEM 2 (2 PLACES) WITH ITEM 3
(TOURQUE = 5.3 +/- .05 IN-LB). ITEM 1 SHOULD
BE ALLIGNED SO THAT THE DISTANCE BETWEEN ITEM 1's
CONNECTORS AND ITEM 2 IS AS LARGE AS POSSIBLE.
N.D. ENCAPSULATION PER E1911-E TO A MINIMUM DEPTH SO
ALLOF THE COMPONENTS LEADS ARE COVERED.
N.E . TIGHTEN TO 6-8 in. lbs. WITHOUT APPLYING ANY PRESSURE
TO PLASTIC CASE OF ITEM 51.
N.F . PLACE A HEAVY FILM OF ITEM 74 ON HEATSINK SURFACE-
DO NOT GET ON THREADS.
N.G. PLACE BARCODED ASSEMBLY NUMBER IDENTIFICATION
AND BARCODED SERIAL NUMBER IDENTIFICATION IN
AREA SHOWN.
HEATSINK MOUNTING DETAIL
V
56
55
45
51
N.E.
N.F.
(6.14)
N.G.
3
2
1
DR
ITEM
PART NUMBER
QTY.
DESCRIPTION
REFERENCE
6
N/A
1
PCB,MTP,DC POWER ASSY,NP
N/A
7
S25001-1821SMT
2
SRES,1.82K,1206,1%,1/8W,NP
R14 R20
8
S25001-5621SMT
3
SRES,5.62K,1206,1%,1/8W,TR,NP
R12 R28 R45
9
S25001-1002SMT
6
SRES,10K,1206,1%,1/4W,(09X-007
R4 R13 R22 R2 R27 R56
10
S25001-5622SMT
2
SRES,56.2K,1206,1%,1/8W,NP(500
R38 R39
11
S25001-1003SMT
3
SRES,100K,TKF,1206,1%,1/8W,TR,
R5 R10 R29
12
S25001-3320SMT
2
SRES,330,1206,5%,1/4W
R41 R53
13
S25001-2490SMT
1
SRES,249,1206,1%,1/4W,TR,NP
R33
14
S25001-2213SMT
2
SRES,221K,1206,1%,1/8W,TR,NP
R34 R52
15
S25005-1SMT
2
SRES,0.05,1%,2W,TR,NP
R11 R30
16
S25009-1001SMT
1
SRES,1K,5%,2W,TR,NP
R26
17
S25001-33R2SMT
2
SRES,33.2,1206,1%,1/4W,TR,NP
R15 R16
18
S25001-4322SMT
2
SRES,43.2K,1206,1%,1/4W,TR,NP
R18 R49
19
S25001-4422SMT
2
SRES,44.2K,1206,1%,1/4W,TR,NP
R42 R51
20S250
84-1SMT
1
SRES,THERMISTOR,POS TEMP,TR,NP
R50
21
S25084-2SMT
2
SRES,THERMISTOR,POS TEMP,TR,NP
R17 R24
22
S25024-12SMT
11
SCAP,4.7uF,TAN,35V,20%,TR,NP
C1 C10 C17 C18 C19 C20 C24
C33 C38 C3 C6
23
S25024-2SMT
5
SCAP,1uF,TAN,3528,35V,TR,NP
C23 C29 C30 C40 C47
24
S25020-4SMT
2
SCAP,820pF,0805,50V,COG,5%,TR,
C4 C8
25
S25020-5SMT
2
SCAP,2700pF,0805,5OV,X7R,5%,TR
C16 C42
26
S25020-3SMT
12
SCAP,0.1uF,0805,50V,X7R,10%,TR
C2 C5 C7 C9 C14 C21 C22 C25
C34 C39 C44 C53
27
S25020-18SMT
2
SCAP,10pF,CER,0805,100V,5%,TR,
C28 C32
28
S25026-1SMT
1
SCAP,33uF,TAN,7343,25V,10%,TR,LOW ESR C11
29
S25026-2SMT
5
SCAP,100uF,TAN,7343,10V,20%,TR
C35 C36 C37 C41 C43
30
S25040-2SMT
7
SDIO,1A,400V,DO-214BA,GLS,NP
D10 D12 D13 D14 D17 D24 D25
31
S25080-1SMT
2
SLED,RED,1206,TR,NP
LED1 LED2
32
S25040-3SMT
2
SDIO,MURD620CT,6A,200V,ULTRA-F
D4 D18
33
S25049-2SMT
4
SDIO,MBRA130LT3,1A,30V,SCHOTTK
D20 D21 D22 D23
34
S25040-13SMT
1
SDIO,MURB1620CT,16A,200V
D16
35
S25044-13SMT
1
SDIO,1SMB5934BT3,24V,3W
DZ1
36
S25046-5SMT
2
SDIO,MMSZ5254BT1,0.5W,27V,5%,T
DZ2 DZ3
37
S25044-12SMT
1
SDIO,1SMB5913BT3,3W,3.3V,5%,TR
DZ4
38
S25044-5SMT
2
SDIO,1SMB5931BT3,3W,18V,5%,TR,
DZ7 DZ8
39
S25001-1502SMT
1
SRES,15K,FXD,1206,1%,1/8W,TR
R1
40
S25001-6191SMT
1
SRES,6.19K,1206,1%,1/8W,TR,NP
R3
ITEM
PART NUMBER
REQ'D.
DESCRIPTION
REFERENCE
DESIGNATOR
1
G3632-D
1
POWER PC BOARD BLANK
2
M19436-3
1
POTTING TRAY
3
S8025-80
2
SELF TAPPING SCREW
4
E2527
115g (4.1 oz)
EPOXY ENCAPSULATIOG RESIN
5
E2861
AS REQ'D ELECTRICAL INSULATING COMPOUND
FOR ITEMS LISTED BELOW REFER TO ELECTRONIC COMPONENT DATABASE FOR COMPONENT
SPECIFICATIONS
(3.64)
41
S25040-11SMT
8
SDIO,MURS160,1A,600V,FAST RECO
D1 D2 D3 D6 D7 D8 D9 D15
42
S15128-10SMT
2
SICS,TL4311D,LIN,V-REF,36V,-40
X1 X2
43
S25071-2SMT
2
SICS,PWM CONTROLLER,I-MODE,NP
X4 X5
44
S15000-10
3
TRA,CNY17-3,NP
OCI1 OCI2 OCI3
N.A.
45
S18104-5
2
HSS,MTP,VERT MOUNT,TO220,NP
Q1 Q2 HEATSINKS
46
S18380-15
1
RES,THERMISTOR,PTC,POS TEMP,TR
R40
47
S18380-16
1
RES,THERMISTOR,NTC,NEG TEMP,NP
R55
48
T11577-62
2
CAP,1uF,PEMF,200V,10%,NP
C13 C26
49
S20375-9
1
TFM,L-5763-3,FLYBACK,NP
T1
50S20
375-10
1
TFM,L-5764-3,FLYBACK,NP
T2
N.A.
51
T12704-93
2
TRA,BUZ30A,NMF,21A,200V,T0220,
Q1 Q2
N.B.
52
S24020-4
1
CON,4P,TIN,MINI,NP
J41
N.B.
53
S24020-6
1
CON,6P,TIN,MINI,NP
J42
N.B.
54
S24020-12
1
CON,12P,TIN,MINI,NP
J43
N.A.
55
N/A
2
SCREW
N/A
N.A.
56
N/A
2
WASHER
N/A
57
S25040-8SMT
1
SDIO,MURS360T3,NP
D19
58
S20500-4
2
CAP, 1500pF,2000V,MET POLYPROP
C12 31
59
S25020-2SMT
1
SCAP,0.022uF,50v, X7R
C49
60
S25020-13SMT
4
SCAP,150pF,0805,100V,COG,5%
C27 C45 C46 C52
61
S25002-47R5SMT
4
SRES,47.5,1210,5%,1/2W,TR,NP
R6 R7 R57 R58
62
S25000-10R0SMT
3
SRES,10,TKF,0805,1%,1/10W
R9 R60 R61
63
S25002-30R1SMT
2
SRES,30.1,FXD,1210,5%,1/2W,TR
R35 R36
64
S25068-9SMT
1
STRA,78M15C,DPACK
X3
65
S15128-6SMT
1
STRA,7815C,DPACK
X8
66
S25068-10SMT
1
STRA,79M15C,DPACK
X9
67
S25002-2491SMT
2
SRES,2.49K,1210,5%,1/2W,T/R
R19 R23
68
S25002-1211SMT
3
SRES,1.21K,1210,5%,1/2W,TR,NP
R46 R48 R37
69
S25002-1500SMT
5
SRES,150,1210,5%,1/2W,TR,NP
R25 R44 R62 R63 R64
70
S25001-4750SMT
1
SRES,475,1206
R8
71
N/A
2
SHSS,MTP,D2PACK,TO263
X8 D16 HEATSINKS
72
S25001-4753SMT
1
SRES,475K,1206,1%,1/8W
R21
73
S25001-15R0SMT
2
SRES,15,1206,1%,1/8W
R43 R32
N.A., N.F.
74
E1868
0.002
THERMALLOY THERMALCOTE 251
Q1 Q2 HEATSINK COMP
75
S25001-7502SMT
1
SRES,75K,1206,1%
R31
76
S25068-1SMT
2
SICS,78M05,DPAK,V-REG
X6 X7
N.A.
G-10