Advantages of autotransformers from China manufacturer

Release time:

Mar 07,2022

With the rapid development of power systems in the direction of large capacity and high voltage, autotransformers from China manufacturer are widely used in high-voltage power networks due to their low cost and high efficiency, becoming a voltage conversion device for transmitting important electrical energy. As one of the most important equipment in the high-voltage power grid, the autotransformer from China manufacturer is of great significance to ensure the safe and reliable operation of the power grid and to distribute the power flexibly.

autotransformers from China manufacturer
Compared with ordinary two-winding transformers, autotransformer from China manufacturer have the following advantages:
1) Less consumption of materials and low cost. Because the amount of silicon steel sheet and copper wire used in the transformer is related to the rated induced potential and rated current of the winding, that is, related to the capacity of the winding, the winding capacity of the autotransformer products is reduced, the material consumption is also reduced, and the cost is also low.
2) Less loss and high benefit. Due to the reduction in the amount of copper wire and silicon steel sheet, at the same current density and magnetic flux density, the copper loss and iron loss of the autotransformer from China manufacturer are lower than those of the double-winding transformer, so the benefit is higher.
3) Easy to transport and install. Because autotransformer from China manufacturer is lighter in weight, smaller in size and smaller in footprint than a two-winding transformer of the same capacity.
4) The limit manufacturing capacity of the transformer is increased. The ultimate manufacturing capacity of the transformer is generally limited by the transportation conditions. Under the same transportation conditions, the capacity of the autotransformer from China manufacturer can be larger than that of the double-winding transformer.