Service manual MinarcTig
Evo
200
Version 1.1.5.
29.9.2015
7
Kemppi Oy
3.3.2. Z001 main circuit card structure
1.
2.
3.
4.
5.
6.
7.
9.
8.
1. Primary rectifier and PFC module
2. IGBT module
3. DC-link capacitors
4. Main transformer
5. Secondary diodes, zero side
6. Work return
connection
7. Positive output connection
8. Secondary diodes, positive side
9. Flat cable to A001 card
10. Secondary choke input connection
11. Secondary choke output connection
12. PFC choke
12.
11.
10.
Note that primary and secondary heat sinks and secondary choke are not in the picture
BUT they are still part of the Z001 card.
