一、 Common causes of transformer problems

As an important part of power equipment, transformers often have various problems. The causes of these problems may be as follows:

1. Poor operating environment: The transformer has been exposed to harsh environments such as humidity, high temperature, low temperature, and pollution for a long time, resulting in problems such as aging of insulating materials, poor contact, and decline in dielectric strength.

2. Overload: When the load current exceeds the rated current of the transformer, it will cause problems such as transformer overheating, partial discharge and iron core saturation.

3. Short circuit: A short circuit occurs when the power grid fails, resulting in damage to the transformer windings.

4. Improper maintenance: Transformer failure due to technical level, untimely maintenance and other reasons.

二、 the solution to the transformer problem

When there is a problem with the transformer, effective solutions should be taken in time to ensure the normal operation of the equipment. Here are some common solutions to transformer problems:

1. Manage the operating environment: regularly check the surrounding environment of the transformer to ensure good heat dissipation, ventilation and dryness.

2. Appropriately reduce the load: When the load current exceeds the rated current of the transformer, the load should be appropriately reduced to reduce the burden on the transformer.

3. Install protection devices: install over-current, overload, low-voltage and other protection devices to avoid short-circuit damage and protect the safe operation of the transformer.

4. Regular inspection and maintenance: Regularly check the operation of the transformer, maintain and overhaul the equipment, and replace damaged parts in time.

5. Deal with faults in time: When a transformer fault is found, it should be handled in time, and correct solutions should be adopted to avoid the expansion of the fault.

To sum up, there are various reasons for transformer problems, but we can strengthen maintenance management in normal use, implement maintenance and inspection measures, and solve the problems that occur in a timely manner. Only in this way can the safe and reliable operation of the equipment be guaranteed.