Tweco 550i Transmig User Manual
Page 78

TRANSMIG 350i, 450i, 550i
KEY SPARE PARTS
6-2
Manual 0-5205
A-10643_AB
Item
Part
Number
Description
12
W7005219 Sensor, Hall Effect (all models)
13
W7005201 PCB, IGBT driver (all models)
14
W7005203 PCB, IGBT snubber (all models) except 350i Power Source Part No. W1005359
14
W7005228 PCB, IGBT snubber 350i Power Source Part No. W1005359
15
W7005204 PCB, current transformer (all models)except 350i Power Source Part No. W1005359
15
W7005229 PCB, current transformer 350i Power Source Part No. W1005359
16
W7005220 Relay, Solid State (all models)
17
W7005221 Fan, 230V Transmig (all models)
18
W7005222 IGBT (all models)
19
W7005223 Input rectifier bridge (all models)
20
W7005224 Capacitor, Poly, 20uF (all models)
21
W7005225 Capacitor, Poly, 5uF (all models)
22
W7005226 Welding Current DINSE Terminal (all models)
23
W7005227
Varistor 550V 25Dia
Table 6-2 Key Spare Parts