630 kVA Three Phase Oil Immersed Distribution Transformer Power Transformer

630 kVA Three Phase Oil Immersed Distribution Transformer Power Transformer. Fully Sealed Design: Cancels oil conservator, isolates from air to prevent oil deterioration and insulation aging. High Efficiency & Low Noise: Developed for low loss, low noise, and high efficiency to achieve energy-saving effects. Customizable Voltage: Rated voltage can be customized according to specific customer requirements. Comprehensive Certifications: Complies with IEC standards and holds CE, ISO9001, CCC, and UL certificates. Lifetime Service Support: Provides lifelong service system with solutions within one working day of feedback. Robust Safety Features: Includes Buchholz relay, pressure relief device, and thermal relay for safe operation. Wide Application Scope: Suitable for power stations, mines, hospitals, airports, tunnels, and chemical plants. Flexible Connection Options: Offers Dyn11 or Yyn0 connection groups, customizable as requested by customers.