Hub Enclosure
AssemblyThe cabinets and supports that hold the pitch drives, batteries, and electronics inside the rotating hub, sealed against weather and arranged for the centrifugal load of rotation. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hub Enclosure
5 top-level lines as of r190124| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Pitch Cabinet | wps-pitch-cabinet | 3× | 3 | · | part |
| 2 | Hub Access Cover | wps-cabinet-cover | 1× | 1 | · | part |
| 3 | Heater Unit 1 parts | wps-heater-unit | 1× | 1 | 0 | assembly |
| 4 | Cooling Fan | wps-cabinet-cooling | 1× | 1 | · | part |
| 5 | Fastener Set | fastener-set | 1× | 1 | · | part |