Weld Power Unit
AssemblyThe capacitor bank and discharge stage that stores energy and dumps it through the stud in a few milliseconds. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Weld Power Unit
8 top-level lines as of r165915| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Capacitor Bank 3 parts | stud-welding-machine-capacitor-bank | 1× | 1 | 0 | assembly |
| 2 | Capacitor Charger 4 parts | stud-welding-machine-charger | 1× | 1 | 0 | assembly |
| 3 | Discharge Switch 4 parts | stud-welding-machine-discharge-switch | 1× | 1 | 0 | assembly |
| 4 | DC Bus Bar | stud-welding-machine-bus-bar | 2× | 2 | · | part |
| 5 | Bleed Resistor | stud-welding-machine-bleed-resistor | 1× | 1 | · | part |
| 6 | Current Shunt | stud-welding-machine-current-shunt | 1× | 1 | · | part |
| 7 | Boost Inverter Stage 5 parts | stud-welding-machine-inverter | 1× | 1 | 0 | assembly |
| 8 | Fastener Set | fastener-set | 1× | 1 | · | part |