Transformer designs can be provided according to customers' voltage regulation requirements. The on-load tap-changing dry-type transformer is a power equipment that can adjust voltage with a load. It is suitable for areas with large voltage fluctuations and high requirements for power quality. Its core features include: realizing stepless voltage regulation through an on-load tap changer to adapt to power grid load fluctuations; the dry-type design eliminates the need for insulating oil, featuring strong fire resistance, making it suitable for high-rise buildings, subways and other places; low loss, high efficiency, simple maintenance and low noise. Combining the flexibility of voltage regulation with the safety of dry-type equipment, it is widely used in power distribution systems and scenarios with high requirements for power supply quality.

◆ Flexible Voltage Regulation: Equipped with an on-load tap changer, it can quickly adjust voltage under load conditions. With a wide regulation range and high precision, it can respond in real-time to grid load fluctuations, ensuring stable power supply voltage.

◆ Safe and Reliable: Adopting a dry-type structure without insulating oil, it eliminates hidden risks such as oil leakage and fire. It is suitable for crowded places or areas with high fire protection requirements, such as high-rise buildings, subways, and hospitals, significantly enhancing operational safety.

◆ Energy-Saving and Low-Noise: High-permeability silicon steel sheets and high-quality winding materials are selected, combined with optimized process design, to reduce no-load and load losses. Meanwhile, the operational noise is low, meeting environmental protection requirements.

◆ Strong Environmental Adaptability: It has excellent moisture resistance and dustproof performance, enabling stable operation in complex environments such as humid and dusty conditions. Additionally, it features strong short-circuit resistance and a long service life.

◆ Convenient Maintenance: With a simple structural design, it eliminates the need for regular maintenance work such as oil quality testing. Equipped with an intelligent temperature control system, it can monitor equipment temperature in real-time and automatically start/stop cooling devices, resulting in low operation and maintenance costs.