In modern power systems, voltage transformers, as key measurement and signal acquisition equipment, have long surpassed the role of simply "measuring voltage".

With the continuous advancement of science and technology, it is believed that measuring transformers will play a greater role in more fields and help optimize and upgrade the global energy structure.

To deal with the problem of high noise in toroidal transformers, it is necessary to consider many factors such as installation, electromagnetics, load, environment, winding and heat dissipation.

In the power system, accurate measurement is the basis for ensuring the stable operation and efficient management of the power grid.

The transformer has the advantages of flexible voltage adjustment, high efficiency, safety and energy saving, strong environmental adaptability, excellent technology and significant application advantages.

In recent years, with the advancement of technology, single coil transformers have received widespread attention in multiple application fields due to their unique design and performance advantages.