Diagram schematic pm500 – Tweco 500P PowerMaster User Manual
Page 59
POWERMASTER 500, 500P, 350
Manual No. 0-4749
A-3
APPENDIX
Art # A-08278_AB
Information Proprietary to
THERMAL ARC CORPORATION.
Not For Release, Reproduction, or
Distribution without Written Consent.
4
5
6
7
8
THIRD ANGLE PROJECTION
A2
SHEET
1
OF
1
UNLESS OTHERWISE SPECIFIED:
ALL DIMENSIONS IN MILLIMETRES
ANGLES 1 DEGREE
SURFACE FINISH - N8
DIMENSIONS 0.5mm
CHAMFERS & C'SINKS 0.5-1.0mm x 45
FITS - THREADS: NUT 6H, BOLT 6g
HOLES H13
REFER TO CIGWELD ENG. STANDARDS
ISSUE
AC
PART No.
830920
PRIME TITLE
DIAGRAM SCHEMATIC PM500
DO NOT SCALE
AUXILIARY TITLE
FINISH
PASSED
V.L.
DATE
18/3/09
DRAWN
N.K.
SCALE
N/A
DATE
EC No.
REVISION
18/3/09
100001
REDRAWN ON PRO/E
18/3/09
100001
SUPPRESSORS RV4/5/6 ADDED
INVERTER CONTROL PCB
J2-1
J2-2
J2-3
J2-4
J3-1
J3-2
J6-1
J6-2
J6-3
J6-4
S1
t
S2
t
ON INPUT HEATSINK
ON OUTPUT HEATSINK
J1
26P RIBBON
J1
DISPLAY BOARD
J5-5
J5-4
J5-2
J5-1
J8-4
J8-8
J8-1
J8-5
J7-4
J7-8
J7-1
J7-5
Q2: J1-4
Q2: J1-8
Q2: J1-1
Q2: J1-5
Q1: J1-4
Q1: J1-8
Q1: J1-1
Q1: J1-5
A+ CAP PCB
E3
A+
+
+
A- CAP PCB
E4
A-
+
+
B+ CAP PCB
E2
B+
+
+
B- CAP PCB
E4,E5
B-
+
+
E1
E1
Q1 (TOP)
J1-5
J1-1
J1-8
J1-4
3(C1)
4(G1)
5(E1)
6(G2)
7(E2)
2(E2)
1(C2E1)
Q2 (BOTTOM)
J1-5
J1-1
J1-8
J1-4
3(C1)
4(G1)
5(E1)
6(G2)
7(E2)
2(E2)
1(C2E1)
T4
1
2
7
8
3
4
5
6
T3
R2
C1
10/55W
.047
R3
10/55W
C2
.047
CR2
CR3
CR4
1
2
3
4
CS1
CURRENT SENSOR
L1
+
_
C3
.047/400V
C4
.047/400V
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82 BENNING ST
WEST LEBANON, NH 03784