Fan Control System
AssemblyTemperature-controlled fan modulation and water bypass valve to maintain setpoint condenser water exit temperature. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Fan Control System parts and their functions
7 top-level parts · 7 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Temperature Sensor | 1× | Outlet water temperature sensor |
| 2 | Temperature Controller | 1× | Temperature controller with setpoint dial or network interface |
| 3 | Variable Frequency Drive | 1× | Variable frequency drive for motor speed modulation |
| 4 | Fan Contactor | 1× | Contactor relay for on-off fan control (if not VFD) |
| 5 | Bypass Valve | 1× | Three-way thermostatic bypass valve modulating flow |
| 6 | Pressure Sensor | 1× | Optional condenser water pressure sensor |
| 7 | Relay | 1× | Control relay for auxiliary functions |
3D model
No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly
shared across products
atomic part
related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials for Fan Control System
7 top-level lines · 7 rows shown · 7 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Temperature Sensor | cooling-tower-large-temperature-sensor | 1× | 1 | · | part |
| 2 | Temperature Controller | cooling-tower-large-control-module | 1× | 1 | · | part |
| 3 | Variable Frequency Drive | cooling-tower-large-vfd | 1× | 1 | · | part |
| 4 | Fan Contactor | cooling-tower-large-fan-contactor | 1× | 1 | · | part |
| 5 | Bypass Valve | cooling-tower-large-bypass-valve | 1× | 1 | · | part |
| 6 | Pressure Sensor | pressure-sensor | 1× | 1 | · | part |
| 7 | Relay | relay | 1× | 1 | · | part |
Something wrong in this list? Report a problem with this BOM.
Where the fan control 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 |