Wholesale Power Electric Step-up Transformer Oil Immersion From 50kva to 2500 Kva MV&HV Transformers
Three Phase Oil Immersed Transformer (50kVA to 2500kVA) Product Overview Our wholesale power electric step-up transformers feature oil-immersed construction for medium and high voltage applications from 50kVA to 2500kVA. Designed for distribution systems, these three-phase transformers offer ...
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Our wholesale power electric step-up transformers feature oil-immersed construction for medium and high voltage applications from 50kVA to 2500kVA. Designed for distribution systems, these three-phase transformers offer superior performance and reliability.
| Attribute | Value |
|---|---|
| Frequency | 50Hz, 60Hz |
| Phase | Three |
| Coil Structure | Fully sealed construction, layer coil, Shell-Type Coil |
| Output Voltage | 415V, 110V, 220V, 380V, 400V, 440V, 480V |
| Input Voltage | 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 69kV, 110kV, 115kV |
| Types Available | Dual Winding, Oil-Immersed, Field Adjustable, AUTOTRANSFORMER, Voltage Regulator, Isolation |
The S13 series oil-immersed distribution transformer is built with high-quality low-loss silicon steel and advanced coil winding technology. Designed for low loss, high efficiency, and excellent cooling performance.
| Rated Capacity (KVA) | Vector Group | Voltage Combination | Tapping Range | No-load Loss | Load Loss | No-load Current | Impedance |
|---|---|---|---|---|---|---|---|
| 30 | Yyn0 / Dyn11 | 10 6.3 6 | ±5% ±2X2.5% | 80 | 630 | 1.5 | 4.0 |
| 50 | 100 | 910 | 1.3 |
- Consultation: Response within 1 hour with suitable transformer recommendations and quotation
- Design Approval: Technical drawings confirmation within 7 days after payment
- Production: Strict quality control with QC and test reports provided
- Installation Support: Professional guidance with 2+ years warranty
- 30+ senior engineers offering 24/7 technical support
- 100,000m² factory with 250 workers and 30+ engineers
- 4 production lines with 10,000+ sets annual capacity
- 100% quality testing with 25 detection parameters
- 15 years transformer manufacturing experience
- Compliant with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standards
- Custom solutions for cross-industry applications
- Global on-site technical support available
Have questions? Contact our team for discussion
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