Advantages of Dry Type Transformers for Industrial Applications

Transformers are essential components in electrical systems, used to step up or step Down voltage Levels for efficient power distribution. There are two main types of transformers commonly used in industrial applications: dry type transformers and oil immersed transformers. In this article, we will explore the advantages of dry type transformers for industrial use.

Dry type transformers, as the name suggests, do not use any liquid for cooling or insulation. Instead, they rely on air or gas for cooling and solid insulation materials such as epoxy resin or fiberglass for insulation. This design eliminates the risk of oil leaks or spills, making dry type transformers a safer and more environmentally friendly option compared to oil immersed transformers.

One of the key advantages of dry type transformers is their ability to operate in indoor environments without the need for special ventilation or fire protection systems. This makes them ideal for use in buildings where space is limited or where fire Safety regulations are strict. In addition, dry type transformers are typically more compact and lightweight than oil immersed transformers, making them easier to install and transport.

model	Rated\\u00a0power\\u00a0\\uff08KVA\\uff09	Voltage\\u00a0combination\\uff08KV\\uff09	No-load\\u00a0losses\\uff08W\\uff09	Load\\u00a0losses\\uff08W\\uff09	No-load\\u00a0Current\\u00a0(%)	Short-circuit\\u00a0voltage\\u00a0(%)
SH15-M-30	30	6,6.3,10,10.5,11/0.4	33	630	1.50	4.0
SH15-M-50	50	6,6.3,10,10.5,11/0.4	43	910	1.20	4.0
SH15-M-63	63	6,6.3,10,10.5,11/0.4	50	1090	1.10	4.0
SH15-M-80	80	6,6.3,10,10.5,11/0.4	60	1310	1.00	4.0
SH15-M-100	100	6,6.3,10,10.5,11/0.4	75	1580	0.90	4.0
SH15-M-125	125	6,6.3,10,10.5,11/0.4	85	1890	0.80	4.0
SH15-M-160	160	6,6.3,10,10.5,11/0.4	100	2310	0.60	4.0
SH15-M-200	200	6,6.3,10,10.5,11/0.4	120	2730	0.60	4.0
SH15-M-250	250	6,6.3,10,10.5,11/0.4	140	3200	0.60	4.0
SH15-M-315	315	6,6.3,10,10.5,11/0.4	170	3830	0.50	4.0
SH15-M-400	400	6,6.3,10,10.5,11/0.4	200	4520	0.50	4.0
SH15-M-500	500	6,6.3,10,10.5,11/0.4	240	5140	0.50	4.0
SH15-M-630	630	6,6.3,10,10.5,11/0.4	320	6200	0.30	4.5
SH15-M-800	800	6,6.3,10,10.5,11/0.4	380	7500	0.30	4.5
SH15-M-1000	1000	6,6.3,10,10.5,11/0.4	450	10300	0.30	4.5
SH15-M-1250	1250	6,6.3,10,10.5,11/0.4	530	12000	0.20	4.5
SH15-M-1600	1600	6,6.3,10,10.5,11/0.4	630	14500	0.20	4.5
SH15-M-2000	2000	6,6.3,10,10.5,11/0.4	750	18300	0.20	5.0
SH15-M-2500	2500	6,6.3,10,10.5,11/0.4	900	21200	0.20	5.0

Another advantage of dry type transformers is their lower maintenance requirements. Since they do not use oil as a cooling and insulation medium, there is no need for regular oil testing, filtering, or replacement. This can result in significant cost savings over the lifetime of the transformer. In addition, dry type transformers have a longer service life compared to oil immersed transformers, as they are less prone to insulation degradation and overheating.

Dry type transformers are also more resistant to environmental factors such as moisture, dust, and corrosive gases. This makes them suitable for use in harsh industrial environments where oil immersed transformers may be prone to failure. In addition, dry type transformers have a higher short-circuit withstand capability, making them more reliable and safer in the event of a fault.

In recent years, China has emerged as a leading manufacturer of dry type transformers, with many well-known and reputable suppliers offering high-quality products at competitive prices. These Chinese factories are equipped with state-of-the-art technology and production facilities, ensuring that their transformers meet international standards for performance and reliability.

Many Chinese transformer manufacturers also provide comprehensive technical support and after-sales service to their customers, ensuring that their products are installed and maintained correctly. In addition, these suppliers often offer training programs and instructional videos to help customers understand the operation and maintenance of their transformers.

Overall, dry type transformers offer numerous advantages for industrial applications, including safety, reliability, and cost-effectiveness. With the rise of Chinese manufacturers in the transformer industry, customers can now access high-quality products from reputable suppliers at competitive prices. Whether you are looking for a pole-mounted transformer or a custom-designed solution, dry type transformers from China are a reliable and efficient choice for your industrial needs.

Top Oil Immersed Transformer Suppliers in China

Transformers are essential components in the electrical distribution system, responsible for stepping up or stepping down voltage levels to ensure efficient Power Transmission. In China, there are numerous suppliers and manufacturers of transformers, offering a wide range of products to meet the diverse needs of customers. Among the various types of transformers available, dry type and oil immersed transformers are two popular choices for different applications.

model	Rating\\u00a0capacity\\u00a0\\uff08KVA\\uff09	Voltage\\u00a0combination\\uff08KV\\uff09	No-load\\u00a0losses\\uff08W\\uff09	Load\\u00a0losses\\uff08W\\uff09	No-load\\u00a0current\\u00a0(%)	Short-circuit\\u00a0impedance\\u00a0(%)
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

Dry type transformers are designed for indoor use and are filled with epoxy resin to provide insulation and cooling. These transformers are ideal for locations where fire safety is a concern, as they do not use flammable liquids like oil. On the other hand, oil immersed transformers are filled with mineral oil for insulation and cooling, making them suitable for outdoor use and high-power applications. Both types of transformers have their advantages and are used in various industries and settings.

When it comes to sourcing high-quality transformers in China, there are several well-known suppliers and manufacturers that have established a reputation for delivering reliable and efficient products. One such supplier is the pole mounted transformer supplier, which specializes in providing transformers that can be mounted on utility poles for easy installation and maintenance. These transformers are commonly used in rural areas or areas with limited space, where traditional substation installations are not feasible.

Another top supplier of transformers in China is the oil immersed transformer supplier, known for producing transformers that are durable, efficient, and cost-effective. These transformers are designed to withstand harsh environmental conditions and provide reliable power distribution for industrial and commercial applications. With a wide range of products available, customers can choose the right transformer to meet their specific requirements.

In addition to the pole mounted and oil immersed transformers, there are also several other well-known suppliers in China that offer a variety of transformer products, including dry type transformers, cast resin transformers, and special transformers for specific applications. These suppliers have a strong presence in the market and are trusted by customers for their quality products and excellent service.

For customers looking to learn more about the different types of transformers available in China, many suppliers offer informative videos on their websites or social media channels. These videos provide valuable insights into the features and benefits of each type of transformer, helping customers make informed decisions when selecting a transformer for their needs. By watching these videos, customers can gain a better understanding of the technical specifications, installation requirements, and maintenance procedures for different types of transformers.

Overall, China is home to some of the top suppliers and manufacturers of transformers in the world, offering a wide range of products to meet the diverse needs of customers. Whether you are looking for a pole mounted transformer, oil immersed transformer, or dry type transformer, there are plenty of options available from reputable suppliers in China. With their commitment to quality, innovation, and customer satisfaction, these suppliers continue to Lead the way in the transformer industry, providing reliable and efficient solutions for power distribution.