Changzhou, China — Changzhou Guanghui Transformer Manufacturing Co., Ltd. has successfully supplied a series of electric furnace transformers designed for high-load, high-impact metallurgical operations, further expanding its footprint in the steel and metal processing industries.

Electric furnace transformers require exceptional short-circuit strength, overload capacity, and operational stability. Leveraging advanced design expertise and automated production equipment, Guanghui develops electric furnace transformers capable of handling frequent load changes and severe electrical stresses while maintaining high efficiency and long service life.

Each electric furnace transformer is manufactured under strict quality control and tested using Guanghui’s comprehensive transformer testing systems, including high-precision current transformers, impulse voltage generators, and partial discharge measurement equipment. These rigorous tests ensure compliance with national and international standards.

With products widely used in steel plants, metal smelting facilities, and heavy industrial enterprises, Changzhou Guanghui continues to deliver reliable and high-performance electric furnace transformer solutions, supporting the sustainable development of the metallurgical industry.