The quality of cast resin electrical transformers depends on these aspects

Now there are many models and specifications of cast resin electrical transformers, and there are many models and products produced by manufacturers. When customers choose dry-type transformer products, they should pay attention to various selection objects to see if they are truly in line with your use and usage. In this case, further communication and selection will be conducted. Generally, when choosing a cast resin electrical transformers, the quality of the transformer is generally considered first, and then the price is considered. If both are acceptable, it is considered whether to buy it. There are so many dry-type transformers now, how do you know whether they are good or not? In fact, whether they are good or not depends on the following aspects:

1. Low noise and energy saving. Low-loss silicon steel sheet, stepped lamination core seam, further introduction of foil winding structure, noise research, environmental protection requirements, new materials, new processes, new technologies and computer optimization design, its development can make future cast resin electrical transformers more Energy efficient and quiet.

2. High reliability. For electrical products, especially dry-type transformers, its operational reliability is particularly important. Its reliability and safety are directly related to the safety and stability of daily electricity consumption and cannot be ignored.

3. Environmental protection feature certification. With the countrys vigorous promotion of environmental protection and energy saving, we should also pay attention to this point when choosing dry-type transformers. On the basis of European standard HD464, we develop climate dry-type transformers (C0, C1, C2), environmental protection (E0, E1, E2 ), to study fire resistance (F0, F1, F2) properties and certification of resistance.

4. Large capacity. Dry-type transformers are mainly used in large and medium-sized load centers such as urban residential areas, factories and mines. With the increase of urban electricity load, the capacity requirements of dry-type transformers are also getting higher and higher. Therefore, when choosing dry-type transformers, the size of the capacity also take into account.

From the above, it can be seen that several key points of the cast resin electrical transformers are good or bad. Everyone should pay attention to a reasonable look when purchasing.