Protection and Monitoring
AssemblyBuchholz, pressure relief, sudden-pressure, temperature, and vibration monitoring guarding the reactor; turn-to-turn faults are hard to see, so monitoring matters. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Protection and Monitoring
8 top-level lines as of r155249| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Buchholz Relay | shunt-reactor-buchholz | 1× | 1 | · | part |
| 2 | Pressure-Relief Device | shunt-reactor-pressure-relief | 1× | 1 | · | part |
| 3 | Sudden-Pressure Relay | shunt-reactor-sudden-pressure-relay | 1× | 1 | · | part |
| 4 | Winding Temperature Indicator | shunt-reactor-winding-temp | 2× | 2 | · | part |
| 5 | Top-Oil Temperature Indicator | shunt-reactor-oil-temp | 1× | 1 | · | part |
| 6 | Tank Vibration Sensor | shunt-reactor-vibration-sensor | 2× | 2 | · | part |
| 7 | Pressure Sensor | pressure-sensor | 2× | 2 | · | part |
| 8 | Online DGA Monitor | shunt-reactor-dga-monitor | 1× | 1 | · | part |