Protection Relays and Monitoring
AssemblyGas, temperature and pressure protection plus instrument relays guarding both active parts. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Protection Relays and Monitoring
7 top-level lines as of r124450| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Buchholz Relay | phase-shifting-transformer-buchholz | 1× | 1 | · | part |
| 2 | OLTC Oil-Surge Relay | phase-shifting-transformer-oltc-protection-relay | 1× | 1 | · | part |
| 3 | Winding Temperature Indicator | phase-shifting-transformer-wti | 2× | 2 | · | part |
| 4 | Oil Temperature Indicator | phase-shifting-transformer-oti | 1× | 1 | · | part |
| 5 | Pressure Sensor | pressure-sensor | 3× | 3 | · | part |
| 6 | Relay | relay | 6× | 6 | · | part |
| 7 | Dissolved-Gas Monitor | phase-shifting-transformer-gas-monitor | 1× | 1 | · | part |