Blog Topic: Dry Type & Liquid Filled Transformer

Transformers are essential components in electrical systems, as they help to regulate voltage Levels and ensure the efficient transmission of electricity. There are two main types of transformers: dry type and liquid filled. Each type has its own advantages and disadvantages, and the choice between the two depends on the specific requirements of the application.

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Dry type transformers are filled with a solid insulating material, such as epoxy resin or cast resin. These transformers are typically used in indoor applications where flammability is a concern, as they do not contain any liquid that could potentially leak and cause a fire hazard. Dry type transformers are also more environmentally friendly, as they do not require any oil or other liquid insulating materials.

model Rating\\u00a0power\\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
SCH15-30 30 6,6.3,6.6,10,11/0.4 70 710 1.6 4.0
SCH15-50 50 6,6.3,6.6,10,11/0.4 90 1000 1.4 4.0
SCH15-80 80 6,6.3,6.6,10,11/0.4 120 1380 1.3 4.0
SCH15-100 100 6,6.3,6.6,10,11/0.4 130 1570 1.2 4.0
SCH15-125 125 6,6.3,6.6,10,11/0.4 150 1850 1.1 4.0
SC(B)H15-160 160 6,6.3,6.6,10,11/0.4 170 2130 1.1 4.0
SC(B)H15-200 200 6,6.3,6.6,10,11/0.4 200 2530 1.0 4.0
SC(B)H15-250 250 6,6.3,6.6,10,11/0.4 230 2760 1.0 4.0
SC(B)H15-315 315 6,6.3,6.6,10,11/0.4 280 3470 0.9 4.0
SC(B)H15-400 400 6,6.3,6.6,10,11/0.4 310 3990 0.8 4.0
SC(B)H15-500 500 6,6.3,6.6,10,11/0.4 360 4880 0.8 4.0
SC(B)H15-630 630 6,6.3,6.6,10,11/0.4 420 5880 0.7 4.0
SC(B)H15-630 630 6,6.3,6.6,10,11/0.4 410 5960 0.7 6.0
SC(B)H15-800 800 6,6.3,6.6,10,11/0.4 480 6960 0.7 6.0
SC(B)H15-1000 1000 6,6.3,6.6,10,11/0.4 550 8130 0.6 6.0
SC(B)H15-1250 1250 6,6.3,6.6,10,11/0.4 650 9690 0.6 6.0
SC(B)H15-1600 1600 6,6.3,6.6,10,11/0.4 780 11730 0.6 6.0
SC(B)H15-2000 2000 6,6.3,6.6,10,11/0.4 1000 14450 0.5 6.0
SC(B)H15-2500 2500 6,6.3,6.6,10,11/0.4 1200 17170 0.5 6.0

On the other hand, liquid filled transformers are filled with oil or other liquid insulating materials. These transformers are typically used in outdoor applications where space is not a constraint, as they tend to be larger and heavier than dry type transformers. Liquid filled transformers are also more efficient at dissipating heat, which makes them ideal for high-power applications.

When it comes to three-phase transformers, both dry type and liquid filled options are available. Three-phase transformers are used in three-phase electrical systems, where three alternating currents are used to power electrical equipment. These transformers are essential for ensuring a balanced and efficient distribution of power in industrial and commercial settings.

In China, there are many manufacturers that produce high-quality dry type and liquid filled transformers. These manufacturers offer a wide range of products to meet the diverse needs of their customers. One of the key advantages of purchasing transformers from Chinese manufacturers is the high performance-to-price ratio. Chinese manufacturers are known for producing high-quality products at competitive prices, making them a popular choice for customers around the world.

In addition to offering high-quality transformers, Chinese manufacturers also provide excellent customer service and technical support. They work closely with their customers to understand their specific requirements and provide customized solutions to meet their needs. This level of customer service sets Chinese manufacturers apart from their competitors and ensures that customers receive the best possible products and support.

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For customers who are interested in learning more about dry type and liquid filled transformers, many Chinese manufacturers offer informative videos on their websites. These videos provide a detailed overview of the different types of transformers available, as well as information on their features, benefits, and applications. Watching these videos can help customers make informed decisions when selecting a transformer for their specific needs.

model Rated\\u00a0power\\u00a0\\uff08KVA\\uff09 Voltage\\u00a0combination\\uff08KV\\uff09 No-load\\u00a0losses\\uff08W\\uff09 Load\\u00a0losses\\uff08W\\uff09 No-load\\u00a0current\\u00a0\\uff08%\\uff09 Short-circuit\\u00a0impedance\\u00a0\\uff08%\\uff09
SCH15-30 30 6,6.3,6.6,10,11/0.4 70 710 1.6 4.0
SCH15-50 50 6,6.3,6.6,10,11/0.4 90 1000 1.4 4.0
SCH15-80 80 6,6.3,6.6,10,11/0.4 120 1380 1.3 4.0
SCH15-100 100 6,6.3,6.6,10,11/0.4 130 1570 1.2 4.0
SCH15-125 125 6,6.3,6.6,10,11/0.4 150 1850 1.1 4.0
SC(B)H15-160 160 6,6.3,6.6,10,11/0.4 170 2130 1.1 4.0
SC(B)H15-200 200 6,6.3,6.6,10,11/0.4 200 2530 1.0 4.0
SC(B)H15-250 250 6,6.3,6.6,10,11/0.4 230 2760 1.0 4.0
SC(B)H15-315 315 6,6.3,6.6,10,11/0.4 280 3470 0.9 4.0
SC(B)H15-400 400 6,6.3,6.6,10,11/0.4 310 3990 0.8 4.0
SC(B)H15-500 500 6,6.3,6.6,10,11/0.4 360 4880 0.8 4.0
SC(B)H15-630 630 6,6.3,6.6,10,11/0.4 420 5880 0.7 4.0
SC(B)H15-630 630 6,6.3,6.6,10,11/0.4 410 5960 0.7 6.0
SC(B)H15-800 800 6,6.3,6.6,10,11/0.4 480 6960 0.7 6.0
SC(B)H15-1000 1000 6,6.3,6.6,10,11/0.4 550 8130 0.6 6.0
SC(B)H15-1250 1250 6,6.3,6.6,10,11/0.4 650 9690 0.6 6.0
SC(B)H15-1600 1600 6,6.3,6.6,10,11/0.4 780 11730 0.6 6.0
SC(B)H15-2000 2000 6,6.3,6.6,10,11/0.4 1000 14450 0.5 6.0
SC(B)H15-2500 2500 6,6.3,6.6,10,11/0.4 1200 17170 0.5 6.0

In conclusion, dry type and liquid filled transformers are essential components in electrical systems, and there are many manufacturers in China that produce high-quality products at competitive prices. Whether you are looking for a three-phase transformer or a customized solution for your specific application, Chinese manufacturers can provide you with the products and support you need. Be sure to check out the informative videos on their websites to learn more about the different types of transformers available and make the best choice for your electrical system.

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