Transformers are an indispensable component of electrical system and are a must at industrial settings and commercial settings to support heavy machines and equipment. They are responsible for the efficient energy distribution and it is one of the reasons why it is essential to use transformers of optimum quality. But being one of the electrical and mechanical devices, transformers also face problem when they require reconditioning. Also, after a certain time, they may not work properly despite continuous maintenance and repairing and that is when they require replacement. But most people are unaware of the factors when to replace or recondition your transformer. We at Macroplast Transformers, being a reliable Transformer Manufacturer are sharing all the key indicators when to replace or recondition your transformer.
Depends on transformer’s age
One of the most common key indicators to consider when it comes to replacing and reconditioning your transformer is for how long you are using it. It means check the age of the transformers, as knowing that will help you know if your transformer only requires maintenance or it requires replacement. Average age of the transformers is 30 to 40 years, while some only last 20 years. It depends on transformers to transformers, so check with the transformer manufacturers about the durability of the transformers when buying them. But before you replace them, it is advised to get them inspected to check if they can be reconditioned by replacing some parts or not.
Variation in voltage and power requirements
When the machines and equipment with which you are using transformers require different voltage or power rating, using the same transformer is not the right thing to do. One must understand that variation in the input and output voltage may cause trouble in the machines and equipment leading to short circuits or damage of the equipment. It may also cause interruption in the functioning of the machines and equipment. That is why, replacement of transformers is highly essential and one must choose the transformer with reliable voltage which matches the requirement of the machines and equipment.
Constant faults and failures in transformers
Another crucial key indicator that cannot be ignored during the replacement or reconditioning of transformer is the occurrence of frequent failures. Be it the frequent electric trips or sudden fuse, fluctuation in voltage or power interruptions, all these problems affect the performance of transformers. If these problems occur continuously, it is advised to get the transformers inspected for repairing or reconditioning. But if it doesn’t resolve the problem, the only solution left is replacement of transformers.
Leakage or contamination of Oil
Oil is used as a medium for insulation in transformers and it is essential to inspect it regularly to ensure that there is no leakage of oil from the transformers. One must also check, if the oil is free of contamination and there is no moisture present in the oil. Presence of moisture will degrade the insulating property of oil which will create problem in transformers. It is advised to recondition it timely and get it fixed to maintain insulation in transformers.
Conclusion
Focus on these key indicators to ensure that your transformers function well. Whether your transformer is over heating or is getting affected by frequent voltage fluctuations, it is advised to recondition or replace them timely to protect your electrical equipment and devices. Other than the above-mentioned key indicators, we also recommend checking noise and electrical faults to know if your transformer requires replacement or repairing. We at Macroplast Transformers offer optimum quality transformers and we maintain transparency about the components, their functioning, and maintenance to help our customers know well about the transformers they are investing in.
