Electrical Power Subsystem
AssemblyPrimary batteries sized for the few hours of stage life, powering avionics, valve actuation, and TVC through ascent, coast, and disposal. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Electrical Power Subsystem
4 top-level lines as of r143790| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Avionics Battery 2 parts | rocket-upper-stage-main-battery | 2× | 2 | 0 | assembly |
| 2 | TVC Battery | rocket-upper-stage-tvc-battery | 1× | 1 | · | part |
| 3 | Power Distribution Unit 5 parts | rocket-upper-stage-power-dist | 1× | 1 | 0 | assembly |
| 4 | Wire Bundle | wire-bundle | 2× | 2 | · | part |