Transformer Installation and Maintenance Services

Transformer Installation and Maintenance Services

Transformer maintenance is crucial for ensuring the safe and efficient operation of electrical systems. Good transformer maintenance extends the life of transformers, reduces operating costs, and prevents unexpected failures. The services we provide include:

• Transformer ratio test
• Transformer oil test
• Transformer insulation test
• Transformer Buchholz test
• Transformer thermometer test
• Transformer tap changer selection
• Transformer repair and maintenance
• Transformer commissioning

Aspects we consider in transformer maintenance include:

• Routine Visual Inspection and Cleaning: Regular visual inspection and cleaning of connection points, devices, and cooling systems on the transformer are essential. Accumulation of dust, dirt, and other foreign materials can affect the performance of the transformer, so regular cleaning is necessary.

• Oil Level and Quality Control: Oil is important for cooling and insulating the windings inside the transformer. Therefore, transformer oil should be regularly checked and replaced if necessary. The oil level should be above the surface of the winding in contact. Additionally, the quality of the oil is important for maintaining its insulating properties.

• Insulation Resistance Measurement: The insulation resistance between transformer windings is a significant factor in determining transformer performance. Low insulation resistance can increase the risk of short circuits between windings. Therefore, transformer insulation resistance should be periodically measured.

• Winding Temperature Control: Excessive heating of transformer windings can affect transformer performance and even cause failures. Therefore, the temperature of the transformer windings should be regularly checked. In case of overheating, corrective measures such as cooling systems or load adjustments should be taken.

• Testing of Protection Equipment: Protection equipment on the transformer provides protection against overcurrent, overvoltage, and other safety risks. This equipment should be tested periodically to ensure that it is in working order.

• Insulation Tests: The insulation levels of transformer windings and other electrical components should be periodically tested. These tests are important for detecting potential insulation faults and taking preventive measures.

• Examination of Environmental Conditions: Transformers can be exposed to various environmental factors, including humidity, dust, chemicals, and other external factors. These factors can affect transformer performance, so regular examination of environmental conditions and appropriate measures are necessary.

• Spare Parts and Equipment: It is important to have spare parts and equipment available during transformer maintenance. Especially in unexpected situations, spare parts and equipment should be readily available for quick intervention.

With our professional team, we conduct your transformer maintenance with care and safety.