Technical article

Home > News > Technical article >

Internal Fault and Differential Protection of Transformer

Internal Fault and Differential Protection of Transformer

The common faults of transformers are divided into internal faults and external faults. Internal faults are various faults that occur in the transformer oil tank. In order to monitor different faults or abnormal working conditions, we have...

More...
7 steps to solve the cooling problem of box-type substation

7 steps to solve the cooling problem of box-type substation

This article mainly explains the function of the box-type substation and the solution for heat dissipation during the working process....

More...
China's Top 5 Epoxy Fiber Glass Board Suppliers in 2022

China's Top 5 Epoxy Fiber Glass Board Suppliers in 2022

China is one of the largest fiber glass board producers in the world. This is mainly due to the development of Chinese technology in recent years, which has improved the manufacturing capacity of glass fiber board suppliers and gradually tr...

More...
4 Types Electrical Insulation Paper for Motor Winding

4 Types Electrical Insulation Paper for Motor Winding

1.6630DMD/6631DMDM/6641F-DMD 2.6520 Fish Paper 3.6640 NMN 4.6650 NHN Application of electrical insulation paper...

More...
Influence of insulating materials on oil-immersed transformers

Influence of insulating materials on oil-immersed transformers

The insulation materials used in oil type transformers include electrical laminated wood, electrical pressboard, diamond dotted paper and so on....

More...
CONTACT EMAIL PHONE INQUIRY