Power Unit
AssemblySolid-state inverter converting mains power to 20–200 kHz drive for the coil. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Power Unit
8 top-level lines as of r88626| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Input Rectifier | induction-sealer-rectifier | 1× | 1 | · | part |
| 2 | IGBT Power Module | igbt-module | 2× | 2 | · | part |
| 3 | Tank Capacitor | induction-sealer-tank-capacitor | 1× | 1 | · | part |
| 4 | Matching Transformer | induction-sealer-matching-transformer | 1× | 1 | · | part |
| 5 | Gate Driver Board | induction-sealer-gate-driver | 1× | 1 | · | part |
| 6 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 7 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
| 8 | Power MOSFET | mosfet | 4× | 4 | · | part |