4.10
89
SECTION 4
DESCRIPTION Of OPERATION
PCb2 POwERbOARD COMPONENTS
ITEM
QTY
DESCRIPTION
SYMbOl
74
1
RES, 20, 0.5W, 1%
R71
75
2
RES, 5.0, 3W, 5%
R78,R83
76
2
RES, 20K, 0.25W, 1%
R79,R96
77
1
RES, 49.9, 0.25W, 1%
R82
78
1
RES, 121, 0.5W, 1%
R84
79
1
RES, 453, 0.25W, 1%
R87
80
3
RES, TRIMPOT, 500
R88,R95,R112
81
1
RES, 150, 0.5W, 1%
R89
82
1
RES, TRIMPOT, 1K
R90
83
3
RES, 2K, 3W, 5%
R91,R101,R127
84
1
RES, 15K, 8W, 5%
R92
85
2
RES, 0.1, 3W, 5%
R97,R98
86
2
RES, 1, 3W, 5%
R106,R119
87
2
RES, 0, 0.25W, 1%
R108,R109
88
4
RES, 8K, 15W, 5%
R113,R114,R115,R116
89
2
RES, 49.9K, 0.25W, 1%
R122,R123
90
1
SWITCH, DIP 2 POSITION
SW1
91
5
INSERT
TB-1,TB-2,TB-3,TB-4,TB-7
92
7
TEST POINT
TP1,TP2,TP3,TP4,TP5,TP6,TP7
93
2
TRANSFMR, COMMON MODE,
FE2X03-3-2
T1,T3
94
1
TRANSFMR, 1:1, PE-63385
T2
95
2
HALL EFFECT, LEM 100-P
T4,T5
96
1
TRANSFMR, CURRENT, 60A, 50/60Hz
T6
97
3
I.C. DRIVER, MIC4420
U1,U3,U5
98
2
I.C. DISPLAY DRIVER, MC1413
U2,U4
99
1
I.C. MICRO-PROCESSOR, PIC 18F2320 U6
100
1
I.C. TRANSISTOR OPTO, H11A1
U7
101
2
I.C. DUAL OP-AMP, TL082CN
U8,U10
102
1
I.C. OPTO-ISOLATOR, HCNW3120
U9
103
1
REGULATOR, SWITCHING, LM2595-ADJ U11
104
1
REGULATOR, -15VDC, MC7915AC
U12
105
1
REGULATOR, +5VDC, LM317T
U13
106
1
CRYSTAL, 8MHz
Y1
107
1
HEAT SINK / U13
108
1
HEAT SINK / U12
4.10.21
Power Board_PCB2 BOM (0558038315)
Summary of Contents for PowerCut 1600
Page 16: ...3 0 16 section 3 SPECIFICATIONS 3 4 Machine Operation Flowchart...
Page 27: ...4 2 27 4 2 Control Transformer T2 0558007188 SECTION 4 DESCRIPTION OF OPERATION...
Page 30: ...4 3 30 4 3 Input Bridge 0558007068 0558007077 SECTION 4 DESCRIPTION OF OPERATION...
Page 35: ...4 6 35 blank...
Page 38: ...4 8 38 4 8 PCB1 Control Board 0558038317 SECTION 4 DESCRIPTION OF OPERATION 4 10 6 8 5 3 11 7...
Page 52: ...4 8 52 4 8 14 PCB1 Layout 0558038317 SECTION 4 DESCRIPTION OF OPERATION...
Page 60: ...4 10 60 4 10 2 Power PC Board Schematic 2 0558038315 SECTION 4 DESCRIPTION OF OPERATION 3 14 8...
Page 67: ...4 10 67 4 10 7 Power Board_PCB2 Control Relays 0558038315 SECTION 4 DESCRIPTION OF OPERATION...
Page 77: ...4 10 77 4 10 16 Buss Supply IGBT SECTION 4 DESCRIPTION OF OPERATION...
Page 91: ...4 11 91 4 11 Power Driver 0558038335 SECTION 4 DESCRIPTION OF OPERATION...
Page 109: ...4 19 109 SECTION 4 DESCRIPTION OF OPERATION 4 19 PT38 Plasma Torch...
Page 110: ...4 19 110 SECTION 4 DESCRIPTION OF OPERATION 4 19 PT38 Plasma Torch...
Page 113: ...5 0 113 5 1 Wiring Diagram 230 460 Volt 0558007543 section 5 WIring diagrams...
Page 114: ...5 0 114 5 1 Wiring Diagram 230 460 Volt 0558007543 section 5 WIring diagrams...
Page 115: ...5 0 115 5 1 Wiring Diagram 230 460 Volt 0558007543 section 5 WIring diagrams...
Page 116: ...5 0 116 section 5 WIring diagrams 5 1 Wiring Diagram 230 460 Volt 0558007543...
Page 117: ...5 0 117 section 5 WIring diagrams 5 1 Wiring Diagram 230 460 Volt 0558007543...
Page 118: ...5 0 118 5 2 Wiring Diagram 400 400V CE 0558007547 section 5 WIring diagrams...
Page 119: ...5 0 119 section 5 WIring diagrams 5 2 Wiring Diagram 400 400V CE 0558007547...
Page 120: ...5 0 120 5 2 Wiring Diagram 400 400V CE 0558007547 section 5 WIring diagrams...
Page 121: ...5 0 121 section 5 WIring diagrams 5 2 Wiring Diagram 400 400V CE 0558007547...
Page 122: ...5 0 122 5 2 Wiring Diagram 400 400V CE 0558007547 section 5 WIring diagrams...
Page 123: ...5 0 123 section 5 WIring diagrams 5 2 Wiring Diagram 400 400V CE 0558007547...
Page 124: ...124 5 3 Wiring Diagram 575V 0558007545 section 5 WIring diagrams...
Page 125: ...125 section 5 WIring diagrams 5 3 Wiring Diagram 575V 0558007545...
Page 126: ...126 5 3 Wiring Diagram 575V 0558007545 section 5 WIring diagrams...
Page 127: ...127 section 5 WIring diagrams 5 3 Wiring Diagram 575V 0558007545...
Page 128: ...128 5 3 Wiring Diagram 575V 0558007545 section 5 WIring diagrams...
Page 129: ...129 section 5 WIring diagrams 5 3 Wiring Diagram 575V 0558007545...
Page 130: ...130 blank...
Page 135: ...6 0 blank 135...
Page 136: ...6 0 136 section 6 replacement parts 6 3 Front 0558007540...
Page 140: ...6 0 140 6 3 Top 0558007540 section 6 replacement parts...
Page 144: ...6 0 144 section 6 replacement parts 6 3 Left Inside2 0558007540...
Page 146: ...6 0 146 section 6 replacement parts 6 3 Rear View 0558007540...
Page 148: ...6 0 148 6 3 Front Rear Isometric Views 0558007540 section 6 replacement parts...
Page 159: ...159 section 7 mechanized conversion 20 Trim all tie wraps and replace the unit s cover...
Page 166: ...10 166 SECTION 9 General information 10 3 Ohm s and Watt s Laws...
Page 171: ...10 171 10 6 Ohm Testing SECTION 9 General information...
Page 172: ...10 172 10 7 Diode Testing SECTION 9 General information...
Page 173: ...10 173 10 8 Ripple SECTION 9 General information...
Page 174: ...10 174 10 9 Voltage Measurement SECTION 9 General information...
Page 178: ...10 178 IGBT Tester Schematic 10 10 1 IGBT Testing SECTION 8 General information...
Page 182: ...182 revision history Original release 11 2008 1...