Auxiliary Power System
AssemblyStation service supply feeding cooling, control, and lighting, with backup for safe shutdown. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Auxiliary Power System parts and their functions
4 top-level parts · 51 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Auxiliary Transformer | 2× | Station service transformers |
| 2 | UPS System 5 parts | 1× | Control supply UPS |
| 3 | Standby Diesel Generator 5 parts | 1× | Standby generator |
| 4 | Auxiliary Switchboard | 1× | LV distribution switchboard |
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Bill of materials for Auxiliary Power System
4 top-level lines · 21 rows shown · 51 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Auxiliary Transformer | hcs-aux-transformer | 2× | 2 | · | part |
| 2 | UPS System 5 parts | hcs-ups-system | 1× | 1 | 23 | assembly |
| 2.1 | UPS Battery Bank | hcs-ups-battery | 1× | 1 | · | part |
| 2.2 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2.3 | Power MOSFET | mosfet | 12× | 12 | · | part |
| 2.4 | Power Inductor | power-inductor | 3× | 3 | · | part |
| 2.5 | DC-Link Capacitor | dc-link-cap | 6× | 6 | · | part |
| 3 | Standby Diesel Generator 5 parts | hcs-diesel-generator | 1× | 1 | 25 | assembly |
| 3.1 | Diesel Engine | hcs-diesel-engine | 1× | 1 | · | part |
| 3.2 | Stator Assembly 3 parts | stator-assembly | 1× | 1 | 3 | assembly |
| 3.2.1 | Stator Core (laminations) | stator-core | 1× | 1 | · | part |
| 3.2.2 | Copper Winding | copper-winding | 1× | 1 | · | part |
| 3.2.3 | Slot Insulation | stator-insulation | 1× | 1 | · | part |
| 3.3 | Rotor Assembly 4 parts | rotor-assembly | 1× | 1 | 19 | assembly |
| 3.3.1 | Rotor Shaft | rotor-shaft | 1× | 1 | · | part |
| 3.3.2 | Rotor Core | rotor-core | 1× | 1 | · | part |
| 3.3.3 | Neodymium Magnet | neodymium-magnet | 16× | 16 | · | part |
| 3.3.4 | Ball Bearing | ball-bearing | 1× | 1 | · | part |
| 3.4 | Day Fuel Tank | hcs-fuel-tank | 1× | 1 | · | part |
| 3.5 | Radiator | radiator | 1× | 1 | · | part |
| 4 | Auxiliary Switchboard | hcs-aux-switchboard | 1× | 1 | · | part |
Where the auxiliary power system is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |