What are the accessories of oil immersed transformers?

The accessories for oil immersed transformers include:

1. Oil tank: A container used to store transformer oil.

2. Oil level indicator: an instrument used to measure the oil level of a transformer.

3. Oil pump: Equipment used for circulating transformer oil.

4. Oil temperature gauge: an instrument used to measure the temperature of transformer oil.

5. Oil cooler: A device used for heat dissipation and cooling, which can be air cooled or water cooled.

6. Oil filter: used to filter impurities and moisture in transformer oil.

7. Oil level alarm: used to monitor the transformer oil level and issue an alarm signal.

8. Oil leakage alarm: used to monitor transformer oil leakage and issue an alarm signal.

9. Oil gas relay: used to monitor the gas concentration in transformer oil to predict the fault situation of the transformer.

10. Oil seal: used to prevent transformer oil leakage.

11. Oil level controller: used to control the transformer oil level within a safe range.

12. Oil leakage collector: used to collect transformer oil leakage and prevent environmental pollution.

13. Oil sample collector: used to collect transformer oil samples for analysis and detection.

14. Oil temperature controller: used to control the transformer oil temperature within a safe range.

15. Oil level regulator: A device used to adjust the oil level of a transformer.