VFD Drive Cabinet
AssemblyVariable-frequency drive cabinet converting rig power to controlled motor voltage and frequency. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for VFD Drive Cabinet
6 top-level lines as of r50267| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | IGBT Power Module | igbt-module | 6× | 6 | · | part |
| 2 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 3 | Microcontroller | mcu | 1× | 1 | · | part |
| 4 | Drive Cabinet Enclosure | drilling-top-drive-cabinet | 1× | 1 | · | part |
| 5 | Wire Bundle | wire-bundle | 1× | 1 | · | part |
| 6 | Connector | connector | 8× | 8 | · | part |