Accidents of oil-immersed transformer explosions occur frequently. Because the explosion process of oil-immersed transformers is a relatively slow development p
A transformer consists of an iron core (or magnetic core) and a coil. The coil has two or more windings. The winding connected to the power source is called the
In the severe cold and humid air temperature and the conditions of the area, if the dry-type transformer suddenly stops running, it is necessary to check whethe
Dry-type transformers are widely expected because they are non-oily and have reduced the fire resistance rating of buildings. And in some special environments,
Contact the equipment structure. Familiarity with the internal structure and status of the transformer is the key to transformer fault diagnosis, such as the in
The sound of dry-type transformers is one of the important failures that often occur during operation. For the sound problems of dry-type transformers, we must
The safe operation and service life of dry-type transformers largely depend on the safety and reliability of the transformer winding insulation. One of the main
Lightning protection of dry-type transformers is necessary. It is thought that dry-type transformers are manufactured using the principle of electromagnetic ind
Although three-phase dry-type transformers and single-phase transformers are different types of products, they have similar application functions that can be us
Dry type transformers are popular because of their low loss, low noise, excellent fire resistance, no flammable resin, non-toxic gas, non-flammable, self-exting
The description of SCB13-RL series dry three-dimensional coil iron core transformer
SCB13-RL series dry three-dimensional coil iron core transformer combines th
Electrical insulation paper production process.1, choose the appropriate insulation paper,2. The paper is cut on the electrical insulation paper.3, insulation paper for transformer detection4, electrical paper packaging
If too much heat can't be dissipated in time, it will reduce the work efficiency and cause an explosion. In order to speed up heat dissipation, the outdoor copper winding oil-immersed transformers are equipped with heat sinks.
The difference between fully sealed three-phase oil-immersed transformer with chip radiator and flat
the oil-immersed transformer is often equipped with a finned radiator. There are two common types of radiators, chip radiators and flat tube radiators.
epoxy boards are flame retardant.Gas phase flame retardant and condensed phase flame retardant are two flame retardant modes recognized for a long time