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Benefits of Dry Type and Oil Filled Transformers
Transformers are essential components in electrical systems, as they help to regulate voltage Levels and ensure the safe and efficient distribution of electricity. When it comes to choosing a transformer for your specific needs, there are two main types to consider: dry type and oil filled transformers. Both types have their own unique benefits and applications, so it’s important to understand the differences between them in order to make an informed decision.
Dry type transformers are designed to be air-cooled, meaning they do not require any external cooling systems such as oil or water. This makes them a popular choice for indoor applications where space is limited or where the use of oil may pose a Safety risk. Dry type transformers are also known for their low maintenance requirements and high efficiency, making them a cost-effective option for many users.
On the other hand, oil filled transformers use oil as a coolant and insulating medium. The oil helps to dissipate heat generated during operation, ensuring that the transformer remains within safe temperature limits. Oil filled transformers are typically used in outdoor or high-power applications where the extra cooling capacity provided by the oil is necessary. While oil filled transformers may require more maintenance than dry type transformers, they are often preferred for their reliability and long service life.
One of the key benefits of dry type transformers is their environmental friendliness. Since they do not use oil as a coolant, there is no risk of oil leaks or spills that could harm the Environment. This makes dry type transformers a sustainable choice for those looking to reduce their carbon footprint and minimize their impact on the planet. Additionally, dry type transformers are often more energy efficient than oil filled transformers, helping to lower overall energy consumption and reduce operating costs.
Oil filled transformers, on the other hand, are known for their robust construction and ability to withstand harsh environmental conditions. The oil provides an extra layer of protection against moisture, dust, and other contaminants that could potentially damage the transformer. This makes oil filled transformers a reliable choice for outdoor applications where the transformer may be exposed to the elements.
| Dry transformer 10 series\\u00a0 | Rated\\u00a0capacity\\u00a0\\uff08KVA\\uff09 | Voltage\\u00a0combination\\uff08KV\\uff09 | Off-load\\u00a0losses\\uff08W\\uff09 | Load\\u00a0losses\\uff08W\\uff09 | Off-load\\u00a0current\\u00a0\\uff08%\\uff09 | Short-circuit\\u00a0voltage\\u00a0\\uff08%\\uff09 |
| SC10-30 | 30 | 6,6.3,6.6,10,11/0.4 | 190 | 710 | 2.4 | 4.0 |
| SC10-50 | 50 | 6,6.3,6.6,10,11/0.4 | 270 | 1000 | 2.4 | 4.0 |
| SC10-80 | 80 | 6,6.3,6.6,10,11/0.4 | 370 | 1380 | 1.8 | 4.0 |
| SC10-100 | 100 | 6,6.3,6.6,10,11/0.4 | 400 | 1570 | 1.8 | 4.0 |
| SC10-125 | 125 | 6,6.3,6.6,10,11/0.4 | 470 | 1850 | 1.6 | 4.0 |
| SCB10-160 | 160 | 6,6.3,6.6,10,11/0.4 | 550 | 2130 | 1.6 | 4.0 |
| SCB10-200 | 200 | 6,6.3,6.6,10,11/0.4 | 630 | 2530 | 1.4 | 4.0 |
| SCB10-250 | 250 | 6,6.3,6.6,10,11/0.4 | 720 | 2760 | 1.4 | 4.0 |
| SCB10-315 | 315 | 6,6.3,6.6,10,11/0.4 | 880 | 3470 | 1.2 | 4.0 |
| SCB10-400 | 400 | 6,6.3,6.6,10,11/0.4 | 980 | 3990 | 1.2 | 4.0 |
| SCB10-500 | 500 | 6,6.3,6.6,10,11/0.4 | 1160 | 4880 | 1.2 | 4.0 |
| SCB10-630 | 630 | 6,6.3,6.6,10,11/0.4 | 1350 | 5880 | 1.0 | 4.0 |
| SCB10-630 | 630 | 6,6.3,6.6,10,11/0.4 | 1300 | 5960 | 1.0 | 6.0 |
| SCB10-800 | 800 | 6,6.3,6.6,10,11/0.4 | 1520 | 6960 | 1.0 | 6.0 |
| SCB10-1000 | 1000 | 6,6.3,6.6,10,11/0.4 | 1770 | 8130 | 1.0 | 6.0 |
| SCB10-1250 | 1250 | 6,6.3,6.6,10,11/0.4 | 2090 | 9690 | 1.0 | 6.0 |
| SCB10-1600 | 1600 | 6,6.3,6.6,10,11/0.4 | 2450 | 11730 | 1.0 | 6.0 |
| SCB10-2000 | 2000 | 6,6.3,6.6,10,11/0.4 | 3050 | 14450 | 0.8 | 6.0 |
| SCB10-2500 | 2500 | 6,6.3,6.6,10,11/0.4 | 3600 | 17170 | 0.8 | 6.0 |
When it comes to choosing a transformer supplier, quality is of the utmost importance. A reputable supplier will offer transformers that meet or exceed industry standards for performance and safety. In China, there are many transformer manufacturers that produce high-quality transformers for a wide range of applications. These manufacturers often have state-of-the-art facilities and employ skilled technicians to ensure that their products meet the highest quality standards.
| Type | Rating\\u00a0capacity\\u00a0\\uff08KVA\\uff09 | Voltage\\u00a0combination\\uff08KV\\uff09 | No-load\\u00a0losses\\uff08W\\uff09 | Load\\u00a0losses\\uff08W\\uff09 | No-load\\u00a0current\\u00a0\\uff08%\\uff09 | Short-circuit\\u00a0voltage\\u00a0\\uff08%\\uff09 |
| SC10-800 | 800 | 33,35,38/6,6.3,6.6,10,11 | 2200 | 9400 | 1.1 | 6.0 |
| SC10-1000 | 1000 | Voltage\\u00a0combination\\uff08KV\\uff09 | 2610 | 10800 | 1.1 | 6.0 |
| SC10-1250 | 1250 | 6,6.3,6.6,10,11/0.4 | 3060 | 11900 | 1.0 | 6.0 |
| SC10-1500 | 1500 | Voltage\\u00a0combination\\uff08KV\\uff09 | 3600 | 15400 | 1.0 | 6.0 |
| SC10-2000 | 2000 | 6,6.3,6.6,10,11/0.4 | 4130 | 18200 | 0.9 | 7.0 |
| SC10-2500 | 2500 | Voltage\\u00a0combination\\uff08KV\\uff09 | 4750 | 21800 | 0.9 | 7.0 |
| SC10-3150 | 3150 | 6,6.3,6.6,10,11/0.4 | 5880 | 24500 | 0.8 | 8.0 |
| SC10-4000 | 4000 | Voltage\\u00a0combination\\uff08KV\\uff09 | 6860 | 29400 | 0.8 | 8.0 |
| SC10-5000 | 5000 | 6,6.3,6.6,10,11/0.4 | 8180 | 34960 | 0.7 | 8.0 |
| SC10-6300 | 6300 | Voltage\\u00a0combination\\uff08KV\\uff09 | 9680 | 40800 | 0.7 | 8.0 |
| SC10-8000 | 8000 | 6,6.3,6.6,10,11/0.4 | 11000 | 46060 | 0.6 | 9.0 |
| SC10-10000 | 10000 | Voltage\\u00a0combination\\uff08KV\\uff09 | 12660 | 56500 | 0.6 | 9.0 |
| SC10-12500 | 12500 | 6,6.3,6.6,10,11/0.4 | 15400 | 64600 | 0.5 | 9.0 |
| SC10-16000 | 16000 | Voltage\\u00a0combination\\uff08KV\\uff09 | 18900 | 76000 | 0.5 | 9.0 |
| SC10-20000 | 20000 | 6,6.3,6.6,10,11/0.4 | 22400 | 85500 | 0.4 | 10.0 |
When looking for a transformer supplier in China, it’s important to consider factors such as the supplier’s reputation, experience, and track record of delivering high-quality products. Many suppliers also offer customization options to meet specific customer requirements, ensuring that the transformer will perform optimally in its intended application.
To learn more about the benefits of dry type and oil filled transformers, many suppliers offer informative videos on their websites. These videos provide a detailed look at the manufacturing process, testing procedures, and performance characteristics of the transformers, helping customers make an informed decision when choosing a transformer for their specific needs.
In conclusion, both dry type and oil filled transformers have their own unique benefits and applications. Whether you choose a dry type or oil filled transformer will depend on factors such as your specific application, environmental considerations, and budget. By working with a reputable transformer supplier in China, you can ensure that you receive a high-quality transformer that meets your performance and safety requirements.
