 86-15067703150    info@sntoom.com
You are here: Home » news » Focus
In the 1980s, the annual output of epoxy resin cast transformers was about 1000MVA, and by the 1990s, it had exceeded 10000MVA. The insulation class of Dry-type transformer has covered Class B, Class F, Class H, and Class C. Next, let's take a look at the Dry-type transformer structure types and structural features. Here are some answers.

14

2022-02

Dry-type transformer overload capacity and working principle
Because a Dry-type transformer has the advantages of strong short-circuit resistance, small maintenance workload, high operating efficiency, small size, low noise, etc. It is often used in places with high-performance requirements such as fire prevention and explosion protection. Next, let's take a look at the overload capability and working principle of the Dry-type transformer. Here are some answers.

06

2022-02

Fire and explosion protection of Liquid Insulated Transformer
Liquid Insulated Transformer is the main equipment for power transmission and distribution in the power system. Liquid Insulated Transformer mainly reduces the high-voltage power of the grid to 600 volts (V) or 380 volts (V) that can be used directly to supply power to electrical equipment. So how does the fire and explosion protection of Liquid Insulated Transformer work? Let's take a look together next.

01

2022-02

Dry-type transformer inspection and protection device
The safe operation of the Dry-type transformer and its service life depends largely on the safety and reliability of the transformer winding insulation. Next, let's take a look at the inspection and protection device of the Dry-type transformer. Here are some answers.

04

2022-01

IdeCommon problems and solutions of liquid-cooled transformer
We know that the liquid-cooled transformer is used in our lives to facilitate our production and life. We also have some problems with the liquid-cooled transformer, so the common problems and solutions of the liquid-cooled transformer what is it then? Let's take a look together next.

31

2021-12

Classification and selection of Oil sealed transformer
Oil sealed transformer is one of the important equipment in the power supply and distribution system of industrial and mining enterprises and civil buildings. It reduces the 10kV or 35kV network voltage to the 230/400V bus voltage utilized by the user. Oil sealed transformer device merchandise square measure appropriate for AC fifty (60) cycle per second, three-phase most rated capability 2500kVA (single-phase most rated capability 833kVA, single-phase electrical device is mostly not recommended). Next, let's take a look at the classification and selection of Oil sealed transformers. Here are some answers.
  • Total 11 pages  Go to Page
  • Go

Quality-Brings you a visible future and 

an unspeakable excitement.

Electric Co., Ltd. was established in2009 , specializes in the production of various high-low-voltage equipment.

Products

Contact

 86-577-61721053.
     86-577-56848069.
     86-15067703150.
     86-15657768868.
   No.218,Liule Road,Liushi Town325604,Yueqing City,Wenzhou City,Zhejiang Province,China
We will reply asap!
Leave a Message
We will reply asap!
Copyright©2021 Zhejiang Shuntong Electric Co.,Ltd. Support By Leadong .Sitemap