Protection & Monitoring
AssemblyBuchholz, pressure relief and temperature devices guarding the active part. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Protection & Monitoring
7 top-level lines as of r132180| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Buchholz Relay | power-transformer-buchholz-relay | 1× | 1 | · | part |
| 2 | Pressure Relief Device | power-transformer-pressure-relief | 2× | 2 | · | part |
| 3 | Sudden-Pressure Relay | power-transformer-sudden-pressure-relay | 1× | 1 | · | part |
| 4 | Winding Temperature Indicator | power-transformer-wti | 1× | 1 | · | part |
| 5 | Oil Temperature Indicator | power-transformer-oti | 1× | 1 | · | part |
| 6 | Pressure Sensor | pressure-sensor | 2× | 2 | · | part |
| 7 | Dissolved-Gas Monitor | power-transformer-dga-monitor | 1× | 1 | · | part |