Lincoln Electric LN-25 SVM179-B Service Manual page 102

G-24
sChEmaTiC - mOTOr FilTEr pC BOarD - CODE 11746, 11747 (s27505-1)
PROPRIETARY & CONFIDENTIAL:
SINCE COMPONENTS OR CIRCUITRY ON A
WITHOUT AFFECTING THE INTERCHANGE-
COMPONENTS OR CIRCUITRY OF CONTROLS
PRINTED CIRCUIT BOARD MAY CHANGE
DRAWN BY:
ABILITY OF A COMPLETE BOARD, THIS
ENGINEER:
DIAGRAM MAY NOT SHOW THE EXACT
APPROVED:
HAVING A COMMON CODE NUMBER.
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual.
ElECTriCal DiaGrams
D1
40A
1600V
1 J61
L1
470uH
11.4A
2 J61
GENERAL INFORMATION
ELECTRICAL SYMBOLS PER E1537
.022/50V
CAPACITORS = MFD (
1/4W
RESISTORS = Ohms (
1A,400V
DIODES = (UNLESS OTHERWISE SPECIFIED)
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OWNED BY LINCOLN GLOBAL, INC. AND MAY NOT BE DUPLICATED, COMMUNICATED
TO OTHER PARTIES, OR USED FOR ANY PURPOSE WITHOUT THE EXPRESS WRITTEN PERMISSION OF LINCOLN GLOBAL, INC.
EQUIPMENT TYPE:
DESIGN INFORMATION
WDW 10-30-2008
SUBJECT:
APM
REFERENCE:
MATERIAL
NA
---------
DISPOSITION:
J61
3
C1
C2
470uF
470uF
350V 350V
J61
4
GND
UNLESS OTHERWISE SPECIFIED)
LABELS
UNLESS OTHERWISE SPECIFIED)
LN-25 PRO
SCHEMATIC, MOTOR FILTER PCB
APPROVAL PROJECT
------- 5021492
DATE: NUMBER:
G-24
LAST NO. USED
_
R-
_
C-
_
D-
SUPPLY VOLTAGE NET
POWER SUPPLY SOURCE POINT
COMMON CONNECTION
FRAME CONNECTION
EARTH GROUND CONNECTION
PAGE 01 OF 01
DOCUMENT DOCUMENT
NUMBER: REVISION:
27505-1B0 A.01
S
lN-25™ prO