Dry Type Transformer for Low Maintenance Power System is suitable for facilities that need dependable power distribution without frequent oil testing, oil filtering, leakage inspection, or tank maintenance. It uses solid insulation, low-loss core material, reliable windings, air cooling, and temperature monitoring to support long service intervals. Dry Type Transformer for Low Maintenance Power System can be applied in commercial buildings, factories, hospitals, schools, data centers, airports, metro stations, and municipal infrastructure. Optional fans, enclosures, monitoring devices, and customized terminals support different electrical layouts.