Monitoring & Control
AssemblyTemperature, level and gas instruments wired back to a marshalling cabinet. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Monitoring & Control parts and their functions
6 top-level parts · 378 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Winding Temperature Indicator 3 parts | 3× | Winding temperature indicators |
| 2 | Oil Temperature Indicator 2 parts | 1× | Top-oil temperature indicator |
| 3 | Dissolved-Gas Monitor 4 parts | 1× | Online dissolved-gas monitor |
| 4 | Tank Pressure Transmitter 3 parts | 2× | Tank pressure transmitters |
| 5 | Marshalling Cabinet 7 parts | 1× | Marshalling and control cabinet |
| 6 | Surge Arrester 3 parts | 3× | Line surge arresters |
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Bill of materials for Monitoring & Control
6 top-level lines · 32 rows shown · 378 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Winding Temperature Indicator 3 parts | power-transformer-large-winding-temp-gauge | 3× | 3 | 3 | assembly |
| 1.1 | Temperature Sensing Bulb | power-transformer-large-temp-sensor-bulb | 1× | 3 | · | part |
| 1.2 | Thermal Image Heater | power-transformer-large-heater-coil | 1× | 3 | · | part |
| 1.3 | Indicator Dial | power-transformer-large-gauge-dial | 1× | 3 | · | part |
| 2 | Oil Temperature Indicator 2 parts | power-transformer-large-oil-temp-gauge | 1× | 1 | 2 | assembly |
| 2.1 | Temperature Sensing Bulb | power-transformer-large-temp-sensor-bulb | 1× | 1 | · | part |
| 2.2 | Indicator Dial | power-transformer-large-gauge-dial | 1× | 1 | · | part |
| 3 | Dissolved-Gas Monitor 4 parts | power-transformer-large-gas-monitor | 1× | 1 | 83 | assembly |
| 3.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 3.2 | Microcontroller | mcu | 1× | 1 | · | part |
| 3.3 | Gas Measuring Cell | power-transformer-large-gas-cell | 1× | 1 | · | part |
| 3.4 | SMD Passive (R/C/L) | smd-passives | 80× | 80 | · | part |
| 4 | Tank Pressure Transmitter 3 parts | power-transformer-large-pressure-sensor-tank | 2× | 2 | 32 | assembly |
| 4.1 | Pressure Sensor | pressure-sensor | 1× | 2 | · | part |
| 4.2 | Bare PCB | pcb-bare | 1× | 2 | · | part |
| 4.3 | SMD Passive (R/C/L) | smd-passives | 30× | 60 | · | part |
| 5 | Marshalling Cabinet 7 parts | power-transformer-large-marshalling-box | 1× | 1 | 211 | assembly |
| 5.1 | Sheet Metal Panel | sheet-panel | 6× | 6 | · | part |
| 5.2 | Terminal Block | power-transformer-large-terminal-block | 60× | 60 | · | part |
| 5.3 | Cooler Control Unit 4 parts | power-transformer-large-cooler-controller | 1× | 1 | 110 | assembly |
| 5.3.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 5.3.2 | Microcontroller | mcu | 1× | 1 | · | part |
| 5.3.3 | Relay | relay | 8× | 8 | · | part |
| 5.3.4 | SMD Passive (R/C/L) | smd-passives | 100× | 100 | · | part |
| 5.4 | Relay | relay | 20× | 20 | · | part |
| 5.5 | Miniature Circuit Breaker | power-transformer-large-mcb | 12× | 12 | · | part |
| 5.6 | Wire Bundle | wire-bundle | 1× | 1 | · | part |
| 5.7 | Anti-Condensation Heater | power-transformer-large-space-heater | 2× | 2 | · | part |
| 6 | Surge Arrester 3 parts | power-transformer-large-surge-arrester | 3× | 3 | 3 | assembly |
| 6.1 | Metal-Oxide Varistor Block | power-transformer-large-mov-block | 1× | 3 | · | part |
| 6.2 | Porcelain Insulator Shed | power-transformer-large-porcelain-shed | 1× | 3 | · | part |
| 6.3 | Grading Ring | power-transformer-large-grading-ring | 1× | 3 | · | part |
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Where the monitoring & control 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 $3–$400. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳BOE
boe.com ↗
|
Beijing, CN | Display panels | 1,000 pcs | 6–10 wks |
|
🇨🇳Tianma
tianma.com ↗
|
Shenzhen, CN | Display panels | 1,000 pcs | 6–10 wks |
|
🇨🇳TCL CSOT
szcsot.com ↗
|
Shenzhen, CN | Display panels | 1,000 pcs | 6–10 wks |
| truly.net ↗ | Shanwei, CN | Displays & camera modules | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |