Hypertherm Powermax190c Troubleshooting Guide - Manual (Page 49)

R1, R2=(2)50 WATT 20 Ω
50 WATT
20 Ω
50 WATT
20 Ω
109071/2
R4
R3
MATERIAL
APP. BY
DRAWN BY
CHECKED BY
DATE
DATE
DATE
PURPOSES WITHOUT PERMISSION
THIS DRAWING AND ALL INFORMATION
PROPRIETARY AND MAY NOT BE USED
CONTAINED THEREON IS CONSIDERED
FOR MANUFACTURING OR FABRICATION
FROM HYPERTHERM, INC.
DESCRIPTION
Hypertherm, Incorporated
Box-5010 Hanover, NH 03755-5010 603/643-3441
HYPERTHERM, INC.
STOCK NO.
SCALE MODEL
DRAWING NO. FILE NAME
SHEET
013303 013-3-303 013303C
ELEC SCHEM: PMX1100-CE
N/A 1 OF 1
MWW 10-21-96
DMB 4-22-97
DIMENSIONS ARE IN INCHES.
PART MUST BE FREE OF BURRS AND
SHARP EDGES. BREAK SHARP EDGES IF
NECESSARY WITH CHAMFER OR RADIUS .015.
2 PL DECIMAL ± .01
FRACTIONS ± 1/64
ANGULAR ± .5 ∞
3 PL DECIMAL ± .005
TOLERANCES ARE:
UNLESS OTHERWISE SPECIFIED:
1 2 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8
(24V) (27V) (120V)
CONTROL PWA (041538)
250 OHMS
CURRENT
SETPOINT
W37 W38 W39
J5 J2 J4 J6 J7 J3 J8 J1
FAN
W40 W41 W42 W43 W44 W45 W46 W47
PAR GAS SOL
INRUSH RELAY
TRIP COIL
MAIN
CONTACTOR
W48 W49 W50 W51 W52 W53 W54 W55 W56 W57
1 2 3 4 5 6
LEFT POWER
PWA
(041525)
J1A
W60 W61 W62 W63
TORROID 1 TORROID 2
W67
(041525)
RIGHT POWER
1 2 3 4 5 6
W66
J1B
W69 W68
PWA
W70 W71 W72 W73
E1 E2 E3 E4
MACHINE
INTERFACE PCB
(041546)
ARC
VOLTAGE
START
TRANSFER
E6 E5
W90 W91
W74 W75 W76 W77 W78 W79 W80 W81 W82 W83
TS1
TS2
PS1
1 2 3 4 5 6 7 8
W84 W85 W86 W87 W88 W89
PILOT ARC PWA
(041486)
W97 W98
E2 G2
PILOT ARC IGBT (Q3)
(129233)
G1 E1
C1 E2 EIC2
W99 W100 W101
(WORK) (ELECTRODE) (NOZZLE)
W21
W22
W23
W24
CE FILTER/SS PWA
1
2
3
4
TB3
4
3
2
1
TB2
W20
W19
W18
W17
W1
W2
W3
3ø
EARTH GND W4
W16
W15
W48 W49
PAR
L1
(014216)
W104
W103
QUICK CONNECT
BLOW
ELEC
TORCH START
CAP SENSOR
W31
W32
W35
WORK
ON CONTROL PCB
LEM T/S
BUSS
A B C
W36
BAR
(ON HTSNK(85
∞ C))
(IN PWR XFMR(95
∞ C))
(39 PSI)
ON REAR PANEL
(CS1) (CS2)
(CR1)
(S1)
(V1)
(CR2)
(M1)
(P1)
(T1)
(CS4) (CS3)
(CR2)
PAR-A L1-B PAR-B
W56
W57
W22 LEFT
IGBT
IGBT
RIGHT
2 4
(CS1) (CS2)
5 6
HEATSINK SA
W24
W21
S1
W55
W54
(003189)
(129236 ASS'Y)
1 3
POWER XFMR
(T2)
014208
014218 014218
014214
J6
J7
J8 J11
J10
J9
J4
J5
COVER/
LABEL
J1
1 2 3 4 2 1
J3
1 2
J2
230/400
(041540)
3 3
W58 W59
W65
W64
W102
W93
W94
W95
W96
W8
W9
W10
W11
W7
W6
W5 W12
W13
W14
W105
W25 W26 W27 W28 W29 W30
W33
W34
3 4
1 2 W23 W108
014220
NOTES:
1. W'S NOT USED: W92
W106
W107
LOAD LINE
2. W31, 32, 36, 104 #6 AWG, 600V
W21-24, 105, 106, 107, 108 #8 AWG, 600V
W8-11, 15, 16 #18 AWG, 600V
W33, 34, 90, 91 #22 AWG, 600V
ALL OTHERS #22 AWG, 300V
.02uf
W5, 6, 7, 12, 13, 14, 35, 103, 99,
100, 101 #10 AWG, 600V
BLK
BRN
GRY
WHT
BLK
WHT
P1
P2
P3
12
14
4
3
13
008201
041549
FORWARD
NOZZLE
BLUE ORANGE RED
YEL BLK
L2
L3
L4
L5
L6
8T
3. EMI CRITICAL COMPONENTS
A.) CE FILTER/SS PWA 041540
B.) INVERTER CM CHOKES, L3,
C.) GND CHOKE L6; 8T THRU 109068
L4, L5; IT CM THRU 109070
D.) OUTPUT DIODES 109071
1
2
4
3
(Q2) (Q1)
D1
400V 230V 200V
0
(24V) (27V)
(120V)
CNTL XFMR T1
C1
E2
+
- E2
C1
+
-
~
~
~
C2E1
E3 E3
C2E1
J2 J2
J1 J2
D2 D3
E
CR1
Powermax1100 CE, Diagrama de Cableado página 5
NOTA:
1. NO SE USAN CABLES: W92
2. W31, 32, 36, 104 16 MM
2 , 600V
W21-24, 105, 106, 107, 108 10 MM 2 , 600V
W5, 6, 7, 12, 13, 14, 35, 103, 99, 100, 101 6 MM 2 , 600V
W8-11, 15, 16 1 MM 2 , 600V
W33, 34, 90, 91 +/- 0.4 MM 2 , 600V
TODOS LOS DEMÁS +/- 0.4 MM 2 300V
3. TABLILLA DE FILTRO DE INTERFERENCIA
ELECTROMAGNÉTICA (EMI): COMPONENTES CRÍTICOS
A) FILTRO CE/SS PWA 041540
B) INVERSOR CM CHOKES O ESTRANGULADORES,
L3, L4, L5; IT CM A TRAVÉS DE 109070
C) CHOKE (ESTRANGULADOR) L6 DE TIERRA: 8T - 109068
D) DIODOS DE CORRIENTE DE SALIDA