Why dry-type transformer stands out among similar products?

dry-type transformers are a type of distribution transformers that do not use oil as a cooling and insulating medium. Instead, they use solid materials such as epoxy resin, silicone rubber, or nomex paper. Dry Type Transformers have many advantages over oil-filled transformers, such as environmental friendliness, fire safety, low maintenance, and high reliability. In this article, we will explore the features, characteristics, and applications of Dry Transformers and see why they stand out among similar products.

• What are the features of dry-type transformer?

• What are the characteristics of Low dry-type transformer?

• What are the applications of dry-type transformer?

What are the features of dry-type transformer?

1. One of the main features of Dry Transformers is that they are oil-free. This means that they do not pose any risk of oil leakage or spillage, which can cause environmental contamination and fire hazard. Oil-filled transformers require special containment and fire suppression systems to prevent such incidents, which add to the cost and complexity of installation and operation. dry-type transformers, on the other hand, can be installed in any location without these requirements, making them more flexible and economical.

2. Another feature of Dry Type Transformers is that they are solid. All the components of dry-type transformers are in solid form, including the windings, the core, and the insulation. They do not have any liquid or gas parts that can evaporate or deteriorate over time. This makes them more durable and resistant to moisture, dust, corrosion, and temperature variations. Dry type transformers also do not have flash points or require bushings, which are common sources of fire and failure in oil-filled transformers.

What are the characteristics of Low dry-type transformer?

1. One characteristic of low dry-type transformer is that it has a compact design. Low dry-type transformer can be made smaller and lighter than oil-filled transformer with the same power rating. This is because it does not need a tank, a radiator, or an oil conservator to house the oil. Low dry-type transformer can also be designed with different shapes and dimensions to fit into tight spaces.

2. Another characteristic of low dry-type transformer is that it has a low noise level. Low dry-type transformer does not produce any humming or buzzing sound that is typical of oil-filled transformer. This is because it does not have any moving parts or oil circulation that can cause vibration or noise. Low dry-type transformer can also be equipped with noise-reducing features such as encapsulation or shielding.

What are the applications of dry-type transformer?

1. Power distribution: dry-type transformers are used to distribute electricity from substations to consumers in residential, commercial, and industrial areas. They can be installed indoors or outdoors, in basements or rooftops, without any special precautions or requirements.

2. Renewable energy: dry-type transformers are used to connect renewable energy sources such as solar panels, wind turbines, or hydroelectric plants to the grid or to local loads. They can handle variable voltages and currents from these sources without any risk of overheating or breakdown.

3. Railway: dry-type transformers are used to power electric trains and locomotives by converting high-voltage AC from overhead lines to low-voltage DC for traction motors. They can withstand high mechanical stresses and vibrations from the railway environment without any loss of performance or reliability.

dry transformers have many advantages over oil-filled transformers such as environmental friendliness, fire safety, low maintenance, and high reliability. dry-type transformers stand out among similar products because they offer superior performance, quality, and value for customers.