Lincoln Electric SPIRIT II 275 Technical Manual page 130

Section 7: Parts List
Power Supply (BK300221 - BK300229)
Left Side View
Item Part Number
12 BK300101
16 BK300112
32 BK708118
33 BK705011
34 BK702075
36 BK300108
37 BK301200
39 BK709378
40 BK280003
43 BK708105
44 BK200204
46 BK709379
47 BK709227
50 BK284029
51 BK300130
52 BK300129
53 BK300153
54 BK300156
58 BK701165
59 BK701141
60 BK701083
37
47
47
This information is subject to the controls of the Export Administration Regulations [EAR]. This information shall not be provided to
non-U.S. persons or transferred by any means to any location outside the United States contrary to the requirements of the EAR.
Quantity
1 Printed Circuit Board (PCB), Microprocessor (DSP)
1 Printed Circuit Board (PCB), A.C. Detect
2 CR3/PAR Relay
1 PAT IGBT
2 PAT IGBT Filter Capacitor
1 Printed Circuit Board (PCB), Power Supply Output (I/O)
1 (Optional) Printed Circuit Board (PCB), Voltage Divider
1 I/O Terminal Block (small)
2 Power Supply, 24VDC
2 Relay Hold Down Clip
1 Fan (4.7")
1 I/O Terminal Block (large)
2 Strain Relief
2 Current Sensor
2 F9/F10 Fuse, 200A
2 F9/F10 Fuse Holder
1 Off Relay
1 Off Relay Socket
2 R1/R2 Resistor, 300W, 3 Ohm
1 R3 Resistor, 300W, 2 Ohm
3 Resistor Mounting Hardware
53 54 43 12
BEHIND
PANEL
60 58
60 58
60 59
PAR
32
39 46
7-2
Description
16 40 40
44 33 34
CS2
CR3
32
51
36
F10
CS4
50
Spirit II User's Manual
50
CS1
52
F9
51 52