8 main heatsink components – Tweco PAK 15XC User Manual
Page 114
PARTS LISTS
110
Manual 0-2251
1
1
9-1404
Main Heatsink
2
4
9-1303
Capacitor - 550 mfd, 400VDC
C7-10
3
1
8-6151
Capacitor/Heatsink Bracket
4
1
8-2176
Air Foil Support
5
2
9-4212
Capacitor Clamp
6
1
9-1304
Heatsink Support Assembly
7
1
9-1406
Thermstrate Pad
8
1
8-6154
Switching Transistor - 300A, 550V
Q1
9
2
9-1305
Capacitor - 10 mfd, 400V Hi-Current
C11,12
10
1
8-6314
Capacitor Mounting Bracket
11a
4
8-1168
Snubbing Diode - 70A, 600V Str.
D7-10
11b
4
8-1168
Freewheeling Diode - 70A, 600V Str.
D11-14
12
2
9-1408
Capacitor - .15 mfd, 630V
C13,14
13
1
9-1409
Suppression Coil Assembly
L1
14
1
8-6316
Diode Lead Bracket
15
1
9-1410
Heatsink Suppression PC Board Assembly
16
1
8-6315
Capacitor Bracket/PC Board Support
17
3
9-1405
Resistor - 100 ohm, 100W
R2,3,18
18
1
8-5146
Internal Wire Assembly
19
2
8-6677
Resistor - 3k ohm, 100W
R1,12
20
1
9-2731
Relay Socket
21
1
9-5256
Relay - DPDT, 110 VDC
PSR
22
1
8-6675
Negative Diode Plate
23
1
8-6674
Positive Diode Plate
24
1
8-6155
Diode Suppression PC Board Assembly
25
3
8-6153
Input Rectifier Diode - 150 amp, 800V, Rev.
D1,3,5
26
3
8-6152
Input Rectifier Diode - 150 amp, 800V, Str.
D2,4,6
27
1
9-1407
PTC Resistor Assembly
TS3
28
1
9-4297
Relay Hold-Down Spring
29
1
8-6676
Transistor/Coil Bracket
30
1
8-6313
Transistor Harness Assembly
31
1
8-5147
Standoff
32
10
8-6678
Fiber Washer
33
1
9-4392
Shunt
34
1
9-4391
Shunt Amp PC Board
6.8 MAIN HEATSINK COMPONENTS
Item Qty. Catalog
Description
Reference
No.
Number
Designator