1250 kVA Oil Immersed Transformer Manufacturer
Reliable 10kV distribution transformers for industrial, utility and infrastructure projects in Southeast Asia.
1250 kVA Rated Capacity
10kV / 0.4kV Voltage Configuration
Oil Immersed Distribution Transformer
Type Test Report Available
1250 kVA Oil Immersed Transformer Technical Data
The 1250 kVA oil immersed transformer is designed for medium voltage distribution systems, industrial facilities and infrastructure projects requiring reliable power supply.
| Parameter | Specification |
|---|---|
| Rated Capacity | 1250 kVA |
| Transformer Type | Oil Immersed Distribution Transformer |
| Rated Voltage | 10 / 0.4 kV |
| Frequency | 50 Hz |
| Phase | Three Phase |
| Vector Group | Dyn11 |
| Cooling Method | ONAN |
| HV Tapping Range | ±2 × 2.5% |
Designed for Southeast Asian Distribution Projects
Flexible voltage configuration and reliable oil immersed design make this transformer suitable for industrial, commercial and utility applications.
Reliable Design for Medium Voltage Distribution Projects
The 1250 kVA oil immersed transformer combines reliable design, stable operation and flexible configuration for industrial and utility applications.
High Efficiency Operation
Optimized core and winding design helps reduce energy losses during long-term operation.
Strong Short Circuit Capability
Mechanical strength design ensures reliable performance under system fault conditions.
Stable Oil Cooling System
ONAN cooling structure provides effective heat dissipation and reliable service life.
Flexible Voltage Configuration
Voltage ratio and technical specifications can be customized according to project requirements.
Suitable for Southeast Asia
Designed for reliable operation in industrial and infrastructure projects under tropical environments.
Complete Quality Testing
Each transformer is tested before delivery with inspection records available.
1250 kVA Transformer Manufacturing Process
Every transformer is manufactured under controlled production procedures to ensure stable performance, reliability and consistent quality.
Years Experience
Transformer manufacturing experience since 1998.
m² Facility
Dedicated production and testing area.
Type Test Report Available for 1250 kVA Transformer
Each transformer is tested before delivery to verify electrical performance, safety and reliability. Test documents can be provided according to project requirements.
Temperature Rise Test
Insulation Performance Test
No-load and Load Loss Test
Short Circuit Impedance Test
Lightning Impulse Test
1250 kVA Oil Immersed Transformer FAQ
Common questions from EPC contractors, distributors and industrial customers before transformer procurement.
We can customize transformer voltage configurations according to project requirements, including 10kV, 11kV, 20kV, 22kV and 35kV class systems.
Yes. We provide oil immersed distribution transformers for industrial projects, utility networks and infrastructure applications in Southeast Asia.
Yes. Routine test reports and available type test documents can be provided according to project requirements.
The 1250 kVA transformer provides higher rated capacity and is suitable for larger industrial loads and medium voltage distribution applications.
Yes. Voltage ratio, accessories, protection requirements and installation conditions can be customized based on project needs.
Need a 1250 kVA Transformer for Your Project?
Contact Yingben for technical specifications, quotation and transformer supply solutions.
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