Unit Control Panel Assembly
The microprocessor panel that sequences startup, modulates the guide vanes to hold leaving-water temperature, and protects against surge, freeze, and low oil pressure. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Build & assembly graph
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Bill of materials
7 top-level lines · 12 rows shown · 258 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Controller Board 5 parts | centrifugal-chiller-control-pcb | 1× | 1 | 234 | assembly |
| 1.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 1.2 | Microcontroller | mcu | 1× | 1 | — | part |
| 1.3 | SMD Passive (R/C/L) | smd-passives | 220× | 220 | — | part |
| 1.4 | Relay | relay | 4× | 4 | — | part |
| 1.5 | Connector | connector | 8× | 8 | — | part |
| 2 | LCD Panel | lcd-panel | 1× | 1 | — | part |
| 3 | Touch Digitizer | touch-digitizer | 1× | 1 | — | part |
| 4 | Thermistor Sensor | centrifugal-chiller-temp-sensor | 6× | 6 | — | part |
| 5 | Pressure Sensor | pressure-sensor | 3× | 3 | — | part |
| 6 | Connector | connector | 12× | 12 | — | part |
| 7 | Wire Bundle | wire-bundle | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $0.50–$200 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| bharatforge.com ↗ | Pune, IN | Forgings & metal parts | 500 pcs | 6–10 wks |
| dicastal.com ↗ | Qinhuangdao, CN | Aluminium castings & wheels | 500 pcs | 6–10 wks |
| tataautocomp.com ↗ | Pune, IN | Auto components | 500 pcs | 6–10 wks |
| 🇸🇬Beyonics beyonics.com ↗ | Singapore | Precision metal & mfg | 500 pcs | 6–10 wks |
| sundaram-clayton.com ↗ | Chennai, IN | Die castings | 500 pcs | 6–10 wks |