The design service life of transformers is usually 20-30 years. Standardized operation and maintenance can significantly reduce the probability of failure and extend equipment life.

Against the backdrop of the "dual carbon" goals, the construction of new power systems, and large-scale grid integration of new energy, traditional high energy consuming and extensive transformers are gradually being phased out, and the industry is presenting three core development trends.

Under the promotion of the "dual carbon" strategy, wind power, photovoltaic, and industrial and commercial energy storage projects continue to expand, and the market for specialized distribution cabinets adapted to new energy conditions is growing rapidly.