Hunan Hentg Power Electric Technology Co., Ltd.
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Product Specification
| High Light | 11KV dry type transformer 630KVA ，industrial dry type transformer with warranty ，commercial power supply dry type transformer | ||
This dry type transformer series is designed for industrial, commercial buildings, and critical power distribution systems. It features high insulation performance, oil-free structure, and enhanced safety design, ensuring stable operation in harsh environments such as high humidity, extreme heat, freezing temperatures, and polluted industrial areas.
It is widely used in data centers, factories, power distribution networks, commercial complexes, mining sites, and EPC power projects worldwide.
Compared with oil-immersed transformers, dry type transformers are more environmentally friendly, safer, and require lower maintenance costs.
| Item | Specification |
|---|---|
| Rated Capacity | 630 kVA (customizable) |
| Voltage Rating | 0.4kV / 11kV (customizable) |
| Phase | Three Phase |
| Frequency | 50/60 Hz |
| Cooling Method | AN/AF (Natural/Air Forced Cooling) |
| Insulation Class | A Class |
| Temperature Rise | ≤ 100K |
| Protection Level | IP23 / IP54 (optional) |
| Structure Type | Cast Resin Dry Type |
| Core Material | High-grade silicon steel |
| Winding Material | Copper / Aluminum optional |
| Ambient Temperature | -40°C ~ +50°C |
| Installation | Indoor / Outdoor (with enclosure) |
| Standards | IEC |
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
300-500MVA
Employee Number:
200~250
Ecer Certification：
Verified Supplier
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