
This series of dry type transformers is designed with advanced vacuum pressure impregnation (VPI) and epoxy resin encapsulation technology, offering high safety, low loss, and strong short-circuit resistance.
It is widely used in commercial buildings, industrial power distribution, data centers, and high-temperature regions.
Compliant with IEC60076 international standards, the transformer supports customized copper or aluminum winding options, making it suitable for various voltage levels and global electrical infrastructure projects.
| Item | Specification |
|---|---|
| Rated Capacity | 50kVA – 2500kVA (customizable) |
| HV Voltage | 6kV / 10kV / 11kV / 13.8kV |
| LV Voltage | 400V / 415V / 690V |
| Frequency | 50Hz / 60Hz |
| Phase | Three Phase |
| Cooling Method | AN / AF |
| Insulation Class | F / H |
| Temperature Rise | ≤100K |
| Vector Group | Dyn11 / Yyn0 |
| Winding Material | Copper / Aluminum |
| Protection Class | IP20 / IP23 / IP54 |
| Standard | IEC60076 |
| Noise Level | ≤55–65dB |
| Ambient Temp | -25℃ ~ +50℃ (optional high-temp design) |





