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How is oil-immersed transformer classified

AddTime:2017-11-06 10:22:39   Views:     【 Big Mid Small 】   Print   Close

 Baoding oil-immersed transformer is an important power equipment, mainly used in the power supply system of industrial and mining enterprises and civil buildings. Baoding oil-immersed transformer suppliers, baoding oil-immersed transformer room inside and outside all can install and use, but the use of environmental conditions the demand is higher, the environment temperature is not higher than 40 ℃, no less than 25 ℃, the highest daily average temperature 30 ℃, the highest annual average temperature is 20 ℃, relative humidity less than 90% (environment temperature 25 ℃), the altitude does not exceed 1000 m.

 

In the distribution system, there are many types of baoding oil immersed transformer, which are classified as follows:

 

1. Distinguish between phases

 

Can be divided into three phase transformer and single-phase transformer. In a three-phase power system, the general application of three-phase transformer, when the capacity is too large and the transport conditions, can also be applied in the three-phase power system of three sets of single-phase transformer transformer group.

 

2. Distinguish between the winding and winding

 

It can be divided into two winding transformers and three winding transformers. The usual transformer is a double winding transformer, which is to have two windings on the core, one for the original winding and one for the secondary windings. The three-winding transformer is a transformer with larger capacity (over 5,600 kv), which is used to connect three different voltage transmission lines. In special cases, there are Satons transformers that also have more windings.

 

3. Classification by structure

 

Can be divided into iron core type transformer and iron shell type transformer. If the winding is wrapped around the core, it is a core type transformer; If the core is wrapped around the windings, it is an iron-clad transformer. There is a slight structural difference between the two, but there is no essential difference in principle.

 

Billion in baoding electric materials co., LTD is specialized in the production of transformer baoding transformer factory manufacturers, with professional production equipment, hoisting, tooling and testing equipment, established a perfect quality management system, product performance indicators have reached the standard.

The company's main products: baoding dry type transformer, baoding box transformer, baoding oil immersed transformer, baoding high and low voltage complete equipment, etc. I companies to follow "detail decides success or failure, honesty molded the future" of the enterprise purpose, adhere to "quality measuring market, seek development by innovation, to management for efficiency" business philosophy, to make my company's products are widely used in power plant, chemical, construction, mining, metallurgy, rail transportation and other industries, to meet the needs of various users, my company rely on superior product quality, thoughtful service, won the trust of our customers.


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