Why is the switching cabinet wet? The switching cabinet is a key component of the software transmission and distribution system software. It can be used to automatically control the system of the system software to deal w ...

Although power transformers have been maintained in general applications, generally speaking, there are various types of maintenance methods for power transformers. Ensure and optimize the characteristics of transformers, ...

The internal structure and materials of dry-type transformers are also different. The internal structure and main functions of dry-type transformers are divided into aluminum core and cable copper wire. Among them, the ca ...

In practice, the output parameters of a DC stable dry transformer (such as voltage, current, and power) often cannot satisfy the requirements, and the DC stable dry transformers who are satisfied with this parameter requi ...

If the so-called over-current refers to the over-current of the transformer input current, there may be the following reasons: 1. The transformer is saturated. As we all know, the transformer winding will show inductance ...

1、 Factors affecting no-load noise The main reason for the core noise is that the size of silicon steel sheet will change slightly under the action of alternating magnetic field. Since the change period of magnetostrict ...

Whether the transformer operates normally or not directly affects the production and living power consumption of users, and relates to the safety of electrical equipment. In order to ensure users to use high-quality and s ...

Many performance parameters of common dry-type transformers are very important, and its humidity is an important indicator value for dry-type transformers. It is no problem that the humidity of common dry-type transformer ...

On October 28, 2022, 2500kva and 1000kva high voltage coil completed, due to the particularity of resin and aluminum foil, only a few domestic manufacturers can do at present, Hengfengshuai with years of production experi ...