Shanghai Industrial Transformer Co., Ltd. supplies 1600kVA Photovoltaic Transformer which is gaining attention as solar farms expand, offering stability and efficiency in large-scale PV installations. This transformer type is designed to handle high power loads while maintaining low losses, making it a key component in modern solar energy distribution.
In utility-scale solar farms, converting the DC electricity generated by solar panels into AC electricity for the grid requires robust and reliable transformers. The 1600kVA Photovoltaic Transformer provides this essential function, ensuring smooth energy transfer and reducing potential system downtime.
- High Efficiency: Advanced windings and cooling systems reduce energy loss and help maintain optimal operation even under prolonged exposure to sunlight.
- Safety and Reliability: Built-in over-current and short-circuit protection, along with grounding mechanisms, protect both equipment and operators.
- Durability in Harsh Environments: Outdoor solar installations face temperature swings, humidity, and dust. The transformer's design ensures long-term stability under these conditions.
| Feature | Specification | Benefit |
| Rated Capacity | 1600kVA | Suitable for utility-scale energy conversion |
| Voltage Range | 0.1kV–36kV | Flexible integration into various PV configurations |
| Coil Material | 100% Copper/Aluminum | Efficient energy transfer and durability |
| Cooling Mechanism | Advanced oil cooling | Reduced maintenance frequency |
| Impedance | 4.5% | Maintains grid stability and reduces short-circuit risks |
Utility-scale solar farms often span hundreds of acres and generate megawatts of power. In these systems, the Photovoltaic Transformer acts as a reliable intermediary between multiple solar strings and the main grid connection. Its compact design allows for easier installation and reduces space requirements within substation layouts.
Energy loss is a critical factor in solar farm design. High-efficiency transformers like the SGOB 1600kVA Photovoltaic Transformer minimize no-load losses and impedance losses, directly improving the farm's overall output. This efficiency is particularly important for large solar farms where even small percentage gains translate into significant energy savings over time.
| Transformer Type | No Load Loss | Load Loss | Application Scale |
| 1600kVA Photovoltaic Transformer | 1.64kW | 4.5% | Commercial & utility solar farms |
| Standard Dry-Type Transformer | 2.5kW | 5.2% | Medium-scale installations |
| Conventional Oil Transformer | 3.0kW | 6.0% | Industrial facilities |
Maintenance in large solar farms can be a logistical challenge. The Photovoltaic Transformer is designed for minimal intervention, featuring easy access points and a robust cooling system that reduces the frequency of routine checks. This reliability supports consistent energy production, which is crucial for grids dependent on solar power.
Modern PV transformers must comply with international standards to ensure operational safety. The SGOB Photovoltaic Transformer meets IEC60076 and GB1094 standards and holds ISO9001, ISO14001, and OHSMS18000 certifications. This ensures that solar farm operators can deploy it confidently, knowing it adheres to both quality and environmental management systems.
| Certification | Purpose |
| ISO9001 | Quality management and product reliability |
| ISO14001 | Environmental impact control |
| OHSMS18000 | Occupational health and safety compliance |
For utility-scale solar farms, selecting a transformer that combines efficiency, durability, and safety is crucial. The 1600kVA Photovoltaic Transformer from Shanghai Industrial Transformer Co., Ltd. provides the necessary balance of performance and reliability for large solar projects. By reducing energy losses, supporting high-capacity loads, and complying with international safety standards, it has become a preferred option for solar energy professionals aiming to optimize power distribution across extensive PV installations.
