Speed Control
AssemblyAn electronic regulator or variable-frequency drive for AC induction motors, allowing an operator to dial in polishing speed from slow pad-placement to high-speed buffing. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Speed Control
5 top-level lines as of r51620| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Speed Controller IC | dap-speed-controller-ic | 1× | 1 | · | part |
| 2 | Control PCB | dap-control-pcb | 1× | 1 | · | part |
| 3 | Speed Dial | dap-dial-potentiometer | 1× | 1 | · | part |
| 4 | SMD Passive (R/C/L) | smd-passives | 15× | 15 | · | part |
| 5 | Thermal Fuse | thermal-fuse | 1× | 1 | · | part |