Benefits of Using Oil Immersed Transformers in Industrial Applications
Oil immersed transformers are a crucial component in many industrial applications, providing a reliable and efficient way to step up or step down voltage levels. These transformers are filled with oil, which serves as both a coolant and an insulator, ensuring that the transformer operates safely and efficiently. In addition to their functionality, oil immersed transformers also offer a number of benefits that make them an attractive choice for industrial applications.
One of the key advantages of oil immersed transformers is their low noise operation. Unlike dry-type transformers, which can produce a significant amount of noise during operation, oil immersed transformers are designed to operate quietly. This is particularly important in industrial settings where noise levels need to be kept to a minimum to ensure a safe and comfortable working environment for employees.
In addition to their low noise operation, oil immersed transformers are also known for their high efficiency. The oil used in these transformers helps to dissipate heat more effectively than air, allowing the transformer to operate at a lower temperature. This not only reduces the risk of overheating and extends the lifespan of the transformer, but also helps to improve overall energy efficiency. By using less energy to operate, oil immersed transformers can help industrial facilities reduce their energy consumption and lower their operating costs.
Another benefit of oil immersed transformers is their durability and reliability. The oil used in these transformers helps to protect the internal components from moisture, dust, and other contaminants that can cause damage or reduce performance. This makes oil immersed transformers a reliable choice for industrial applications where the transformer may be exposed to harsh environmental conditions or heavy use.
Furthermore, oil immersed transformers are easy to maintain and service. The oil used in these transformers helps to lubricate the internal components, reducing wear and tear and extending the lifespan of the transformer. In addition, the oil can be easily monitored and tested for signs of contamination or degradation, allowing maintenance technicians to quickly identify and address any issues before they escalate.
| Type | Rated capacity （KVA） | Voltage combination（KV） | No-load losses（W） | Load losses（W） | No-load current (%) | Short-circuit impedance (%) |
| S11-630 | 630 | 33,35/6.3,6.6,10.5,11 | 830 | 7870 | 1.10 | 6.5 |
| S11-800 | 800 | 33,35/6.3,6.6,10.5,11 | 980 | 9410 | 1.00 | 6.5 |
| S11-1000 | 1000 | 33,35/6.3,6.6,10.5,11 | 1150 | 11540 | 1.00 | 6.5 |
| S11-1250 | 1250 | 33,35/6.3,6.6,10.5,11 | 1410 | 13940 | 0.90 | 6.5 |
| S11-1600 | 1600 | 33,35/6.3,6.6,10.5,11 | 1700 | 16670 | 0.80 | 6.5 |
| S11-2000 | 2000 | 33,35/6.3,6.6,10.5,11 | 2180 | 18380 | 0.70 | 6.5 |
| S11-2500 | 2500 | 33,35/6.3,6.6,10.5,11 | 2560 | 19670 | 0.60 | 6.5 |
| S11-3150 | 3150 | 33,35/6.3,6.6,10.5,11 | 3040 | 23090 | 0.56 | 7.0 |
| S11-4000 | 4000 | 33,35/6.3,6.6,10.5,11 | 3620 | 27360 | 0.56 | 7.0 |
| S11-5000 | 5000 | 33,35/6.3,6.6,10.5,11 | 4320 | 31380 | 0.48 | 7.0 |
| S11-6300 | 6300 | 33,35/6.3,6.6,10.5,11 | 5250 | 35060 | 0.48 | 7.5 |
| S11-8000 | 8000 | 33,35/6.3,6.6,10.5,11 | 7200 | 38500 | 0.42 | 7.5 |
| S11-10000 | 10000 | 33,35/6.3,6.6,10.5,11 | 8700 | 45300 | 0.42 | 7.5 |
| S11-12500 | 12500 | 33,35/6.3,6.6,10.5,11 | 10080 | 53900 | 0.40 | 8.0 |
| S11-16000 | 16000 | 33,35/6.3,6.6,10.5,11 | 12160 | 65800 | 0.40 | 8.0 |
| S11-20000 | 20000 | 33,35/6.3,6.6,10.5,11 | 14400 | 79500 | 0.40 | 8.0 |
| S11-25000 | 25000 | 33,35/6.3,6.6,10.5,11 | 17020 | 94100 | 0.32 | 8.0 |
| S11-31500 | 31500 | 33,35/6.3,6.6,10.5,11 | 20220 | 112900 | 0.32 | 8.0 |
Overall, oil immersed transformers offer a number of benefits that make them an ideal choice for industrial applications. From their low noise operation and high efficiency to their durability and ease of maintenance, oil immersed transformers provide a reliable and cost-effective solution for stepping up or stepping down voltage levels in industrial settings. If you are in need of a transformer for your industrial facility, consider the benefits of using an oil immersed transformer from a reputable manufacturer.