Oil Immersed Outdoor Pad Mounted Transformer 1000KVA Distribution Transformer 60Hz
Product Overview
High-performance oil-immersed pad-mounted transformer designed for outdoor power distribution applications with 1000KVA capacity and 60Hz frequency.
Technical Specifications
| Attribute | Value |
| Type | Power transformer, Loop feed/Radial feed |
| Material | Metal |
| Frequency | 60Hz |
| Winding Material | Aluminum, Copper |
| Phase | Three |
| Input Voltage | 3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 115kV |
| Output Voltage | 400V, 200V, 220V, 380V, 440V, 480V |
| Efficiency | >95% |
| Standard | ANSI/DOE2016 |
| Cooling Type | ONAN/KNAN |
| Rated Capacity | 75KVA to 10000KVA Available |
| Insulation Class | Class A |
| Vector Group | DYN1 |
Performance Parameters
| Capacity (KVA) | No-load loss | Load loss | Efficiency |
| 75 | 130 | 100 | 99.03 |
| 152 | 200 | 1800 | 99.16 |
| 225 | 350 | 3100 | 99.23 |
| 300 | 430 | 3700 | 99.27 |
| 500 | 600 | 5410 | 99.35 |
| 750 | 880 | 7500 | 99.40 |
| 1000 | 1000 | 10300 | 99.43 |
Key Features
- Compact Design: Occupies only about one-third the space of European-style box transformers with equivalent capacity
- High Efficiency: Utilizes S11 oil-immersed power transformer technology for low loss and low temperature rise
- Advanced Protection: Dual-fuse protection system with current and temperature sensitivity
- Robust Construction: Three-phase four-column core structure with Dyn11 connection and anti-corrosion cabinet design
Operational Benefits
•
Space-saving installation: Compact design enables deployment in space-constrained locations
•
Energy efficient operation: Significant reduction in long-term operating costs
•
Stable power supply: Maintains consistent voltage output for sensitive equipment
•
Reduced maintenance: Durable construction and protective features minimize downtime
•
Versatile applications: Suitable for various industrial and commercial power distribution needs