A dry-type transformer is a type of transformer that does not use a liquid cooling medium, such as oil, between the windings and the core. They use solid insulating materials, such as insulating paper and insulating plywood, to form an insulating layer around the insulating windings.

A transformer for power is a transformer used to change the voltage and current levels in a power system. It is mainly used in the power transmission, transformation and distribution process in the power system to realize the transmission and distribution of power. Power transformers usually operate at low frequencies (50/60 Hz).

In order to refine the microstructure of silicon steel ingot and improve its machinability, the effect of low voltage pulse magnetic field on the solidification microstructure of silicon steel was studied, and the thermal deformation behavior and microstructure of different solidification microstructure were compared.

On March 18, 2024, a new transformer customer from Egypt came to our company to discuss business and communicate on product issues. We welcome all visiting customers to visit our company. We will show our customers our full range of services and resources and establish good cooperative relationships.

Oil-filled transformers are a common type of transformer and like all transformers, after 7-15 years they will eventually be replaced. If you own an oil-filled transformer, there are a few key guidelines and checks that you can use to determine if it's time to start looking for a replacement. Some of these signs are: The brand is quite common, but you may or may not have noticed.

On March 14, 2024, a new transformer customer from Sri Lanka came to our company to discuss business and communicate on product issues. We welcome all visiting customers to visit our company. We will show our customers our full range of services and resources and establish good cooperative relationships.

The definition of a dry-type transformer is that its core and winding are not filled with any liquid medium to meet the insulation and cooling requirements of the transformer. Its coils are generally composed of gaseous or dry insulating media. In contrast, liquid-filled transformers need to be filled with a liquid medium for insulation and cooling of the transformer.

Grain Oriented Electrical Steel (GOES) and Non-Grain Oriented Electrical Steel (NGOES) both play indispensable roles in the electrical engineering realm. GOES, with its magnetic anisotropy, is ideal for high-efficiency power transformers and large-scale power distribution systems, whereas NGOES, with its isotropic magnetic properties, suits electric motors, generators, and smaller transformers.

Electrical Steel, also known as silicon steel or transformer steel, is a special cold-rolled steel specifically designed for use in power and electronic equipment. It has special magnetic properties, making it outstanding in electromagnetic applications. The manufacturing and processing process of electrical steel is carefully designed to reduce eddy current losses and hysteresis losses under alternating magnetic fields, thereby improving energy conversion efficiency.