1. Safe, fireproof, non-polluting, and can be directly operated in the load center;

　　2. Using domestic advanced technology, it has high mechanical strength, strong short circuit resistance, small partial discharge, good thermal stability, high reliability, and long service life;

　　3. Low loss, low noise, obvious energy-saving effect, and maintenance-free;

　　4. Good heat dissipation performance, strong overload capacity, and can increase the capacity to operate when forced air cooling;

　　5. Good moisture-proof performance, suitable for operation in high humidity and other harsh environments;

　　6. Dry-type transformers can be equipped with perfect temperature detection and protection systems. The intelligent signal temperature control system is adopted, which can automatically detect and display the respective working temperature of the three-phase windings, can automatically start and stop the fan, and has function settings such as alarm and trip;

　　7. Small size, lightweight, less space occupation, and low installation cost.