Wind / Solar Inverter Duty Transformer
The Solar inverter duty transformer and Wind inverter duty transformer play a vital role in converting the low voltage generated by solar panels or wind turbines into a high voltage suitable for feeding into the power grid. These transformers, also known as Convertor Duty or Inverter Duty transformers, are specifically designed to handle the unique requirements and challenges associated with renewable energy sources.
One of the key considerations in the design of these transformers is their ability to resist harmonic currents caused by the rectifier/inverter systems used in solar and wind power applications. Harmonics can introduce distortions and affect the quality of the power output. The Solar and Wind inverter duty transformers are built with features that mitigate these harmonics, ensuring a clean and stable power supply to the grid.
Features of Solar Transformers
- Maintenance-Free Longevity: Our solar transformers are designed for a minimum of 30 years of reliable, maintenance-free operation, providing long-term value and ensuring continuous, efficient energy conversion for your solar power systems.
- Copper Static Shielding: We include a copper static shield between the primary and secondary windings to protect the transformer from disturbances. This shielding enhances the transformer’s ability to withstand electrical noise and interference, ensuring optimal performance even in challenging environments.
- Reduced Current Density: To prevent overheating and excessive losses due to harmonic currents, we optimize the current density in the windings. This measure limits transformer losses and protects the system from damage due to harmonic interference often caused by solar inverters.
- Lower Flux Density: By utilizing a lower flux density, we minimize core losses that can result from harmonic interference, especially from inverters and thyristors in solar and wind energy systems. This feature helps improve the overall energy efficiency and longevity of the transformer.
- Versatile Power Range: We manufacture on-load and off-load solar/wind transformers in a broad range from 250 KVA to 8.34 MVA, providing flexibility to meet the needs of various installations. Our transformers are suitable for primary voltages of 3.3kV, 6.6kV, 11kV, 22kV, and 33kV and secondary voltages ranging from 200V to 1000V, ensuring compatibility with a wide array of renewable energy projects.