High insulation medium power transformer 1250kVA 1600kVA 11kV 0.433kV oil immersed for hospital projects and data center backup power in Africa
1250kVA/1600kVA oil-immersed transformer with high insulation for hospitals & data centers. Features copper windings, stable voltage output, and ONAN cooling for reliable backup power in fluctuating grid conditions.
data center backup power transformer
,hospital projects medium power transformer
,1250kVA 11kV 0.433kV transformer
The high insulation 1250kVA / 1600kVA three-phase oil-immersed transformer is engineered for mission-critical applications such as hospital power systems, medical facilities, and data center backup networks.
Designed with enhanced dielectric strength, precision core structure, and copper windings, it delivers stable voltage output, low loss operation, and reliable performance under continuous or emergency load conditions.
This model is suitable for regions with grid fluctuation, sensitive electrical equipment, and high reliability requirements, ensuring uninterrupted power support for critical infrastructure.
Designed with reinforced insulation structure to support stable operation for sensitive loads such as medical devices and IT systems.
Engineered for continuous operation with controlled temperature rise, suitable for long-duration backup power and high-demand applications.
Maintains consistent output performance in regions with irregular grid behavior, supporting system reliability in critical facilities.
| Parameter | Specification |
|---|---|
| Rated Capacity | 1250 kVA / 1600 kVA |
| Primary Voltage | 11 kV |
| Secondary Voltage | 0.433 kV |
| Phase | Three Phase |
| Frequency | 50 Hz / 60 Hz |
| Cooling Method | ONAN |
| Core Material | Cold-rolled silicon steel |
| Insulation Class | A / F |
| Tap Changer | Off-circuit |
| Tap Range | ±2×2.5% |
| Insulating Medium | Mineral oil |
| Tank Type | Sealed |
| Installation | Outdoor / Ground mounted |
In hospital and data center environments, especially in regions with unstable grids, the following conditions are often encountered:
- Voltage fluctuation affecting sensitive medical and IT equipment
- Sudden load changes during backup power switching
- High demand for uninterrupted and stable power supply
- Risk of system interruption due to inconsistent grid quality
- High insulation structure supporting reliable dielectric performance
- Stable voltage output design reducing fluctuation impact
- Copper winding system improving load adaptability
- Tap changer enabling voltage adjustment based on site conditions
- ONAN cooling system maintaining stable operating temperature
These features support continuous and stable power delivery for critical systems where reliability is essential.
- Hospital and medical facility power systems
- Data center backup and UPS support systems
- Laboratory and healthcare infrastructure
- Communication and IT facilities
- Commercial buildings requiring stable backup power
- Urban and regional critical power distribution
A: Yes. It is designed to operate smoothly during power source transitions, helping maintain stable output for connected systems.
A: Yes. The insulation structure and voltage stability design support environments requiring consistent electrical performance.
A: The internal design supports load variation handling, allowing stable operation when demand changes rapidly.
A: Yes. It can be configured to match different system requirements, including voltage levels and installation layouts.
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