4
200 VAC
3 PHASE
50 OR 60 HERTZ
D
PE
CUSTOMER
SUPPLIED
DISCONNECT
AUX1
TB1
CON1
L3
L2
L1
PE
C
AUX2
F1
F2
20A
20A
SEE SHEET
5 FOR ADDITIONAL
TRANSFORMER
B
CONFIGURATIONS.
T1
(029671)
A
4
3
A
041564
B
PCB6
PHASE LOSS
078072
DETECTION
C
200/50-60
1
PL29
T2
200 VAC
(014069)
A
A
A4
B
CH130 CHOPPER SA
B4
B
C
C4
0 VAC
JP6
C
1
2 3
PL28
200 VAC
120 VAC AUXILIARY
AUX CONTACT
( WATER PUMP )
WHT
BRN
0V
200V
1
SHEET
H
3-D3
3
2
P1
2
70
SHEET
R1
AA
10K
4-B2
C1
10W
+
100 uF
F4
350 V
125A
69
R2A
15
50W
39
-
68
67
129118
48
+
R2B
15
CR4
50W
L1
66
JP9
65
1 2
3
4 5
6
41
PL12
4mH
SHEET
B
4-C4
SHEET
C
3-A1
LT2
R
AUTO-OFF
24 VAC
PLASMA ON
12 VDC
( CONTACT CLOSURE )
2
3
4
5
6
7
8
9 10 11 12
TB2
TERMINAL BLOCK
SHEET
I
2-B4
SHEET
K
3-D1
SHEET
J
3-B1
2
1
SHEET
A
4-D4
START CIRCUIT
CR1
F5
129264
124
100
101
H9
126
H8
R3
126
1
2
3 REC31
1
2
3
PL31
SHEET
E
3-B1
SHEET
D
4-D4
DC ON
SHEET
L
4-A2
SHEET
M
3-C1
MATERIAL
DRAWN BY
DATE
JLF
2-4-98
CHECKED BY
DATE
APP. BY
DATE
JLF
4-10-98
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES.
THIS DRAWING AND ALL INFORMATION
TOLERANCES ON:
CONTAINED THEREON IS CONSIDERED
2 PL DECIMALS ±.015
PROPRIETARY AND MAY NOT BE USED
3 PL DECIMALS ±.005
FOR MANUFACTURING OR FABRICATION
FRACTIONS ±1/64
PURPOSES WITHOUT PERMISSION
BREAK SHARP CORNERS WITH
FROM HYPERTHERM, INC.
CHAMFER OR RADIUS .015 MAX.
1
( 029623 )
1XPCB1
D
MODIFIED
I/O PCB
-
140
R3
R5
C1
R4
2
3
P1
PA
R2
C2
++
+
126
CS1
C
R1
C3
REC13
1
2
3
PL13
SHEET
F
4-B1
SHEET
G
2-B4
B
A
HYPERTHERM, INC.
Hypertherm, Incorporated
Box-5010 Hanover, NH 03755-5010 603/643-3441
DESCRIPTION
E
ELEC SCHEM:HD3070 PWRUNIT AUTO
STOCK NO.
DRAWING NO.
FILE NAME
013329
013-2-329
013329B1
SCALE
MODEL
SHEET
N/A
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