Under what circumstances must a dry encapsulated transformer be stopped?

The dry encapsulated transformer should be cut off immediately when the following symptoms occur. If the power supply is not cut off, the dry-type transformer is life-threatening and damaged. We must fix it now. If you encounter any of the above situations, you should take it carefully to avoid danger.

1. The dry encapsulated transformer burns, and the dry-type transformer must be stopped immediately.

2. If the sleeve of the dry-type transformer is damaged and discharged, stop it immediately and check it by an expert.

3. Spray smoke from tanks and safety passages of dry-type transformers.

4. Dry encapsulated transformer is the change of carbon and oil color in the oil is too large, stop checking.

5. The internal noise of dry-type transformers is large and explosive. It must be stopped immediately to prevent a dangerous accident.

6. Under normal load and cooling conditions, the oil temperature of the dry encapsulated transformer is abnormal and is still rising.