50kva Single Phase Power Transformer 75 Kva Copper Coil Oil Filed Transformer IP54
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Product Details
Company Profile
Product Details
50kVA Single Phase Power Transformer 75 KVA Copper Coil Oil Filled
Transformer IP54
Product Overview
High-performance single phase oil-immersed transformer with copper winding construction, designed for reliable power distribution in various commercial and industrial applications.
Key Specifications
| Frequency | 50Hz, 60Hz, 50/60 Hz |
| Phase | Single Phase |
| Rated Capacity | 25KVA~100KVA |
| Cooling Method | Oil Cooling (ONAN) |
| Vector Group | Dyn11 / Yyn0 |
| Winding Material | 100% Copper |
| Protection Rating | IP54 |
| Operating Temperature | 40°C |
| Insulation Class | Class A |
| Core Material | Silicon Steel |
Key Features
- Fully Sealed Construction - Oil-immersed design for underground and above-ground distribution with complete enclosure protection
- Global Compliance - Meets CE, IEEE, and ANSI standards for safe and efficient operation
- High Efficiency - ONAN cooling system ensures optimal thermal performance and reliability
- Versatile Compatibility - Single phase operation, 60Hz/50Hz compatible for global applications
- Durable Construction - Steel enclosure with silicon steel core for long service life
Applications
- Residential power distribution systems
- Commercial buildings and light industrial facilities
- Shopping centers and office parks
- Urban utility networks
- Renewable energy projects (solar power integration)
Technical Specifications
| Capacity (KVA) | HV | Tapping Range | LV | No-load Loss | Load Loss | Efficiency |
|---|---|---|---|---|---|---|
| 15 | 2400-34500V | ±2X2.5% | 110-690V | 60-150W | 330-1150W | 98.82% |
| 25 | 98.95% | |||||
| 37.5 | 99.05% | |||||
| 50 | 99.11% | |||||
| 75 | 99.19% | |||||
| 100 | 99.25% |
Ordering Process
Step 1: Consultation & Quotation
We respond within 1 hour with suitable transformer recommendations, competitive quotations, and payment terms. Our technical team confirms all drawing details within 7 days after payment.
Step 2: Production & Quality Assurance
After design approval, we prepare stock, manufacture, and conduct rigorous quality inspections. We provide QC and test reports, with optional Factory Acceptance Testing (FAT).
Step 3: Installation & Support
We offer professional installation guidance and on-site support. All products come with a minimum 2-year warranty and comply with GB 20052-2024 and IEC 60076 standards.
Company Capabilities
- 30+ senior engineers providing 24/7 technical support
- 100,000m² production facility with 250 skilled workers
- 4 dedicated production lines with 10,000+ units annual capacity
- 100% quality control with 25-point inspection process
- 15 years of transformer design and manufacturing experience
- Compliance with GB, ANSI, IEEE, DOE, CSA, and IEC standards
- Global on-site technical support available
50kva Single Phase Power Transformer 75 Kva Copper Coil Oil Filed Transformer IP54
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