CONVERTER DUTY TRANSFORMER

A Converter Duty Transformer is a special type of transformer designed to work with power electronic converters, such as rectifiers, inverters, or thyristor-controlled devices. These transformers are built to handle non-sinusoidal loads, high harmonic content, and frequent switching transients that are common in power conversion systems.

🌟 Key Features of Converter Duty Transformers

1. High Harmonic Tolerance
   Designed to handle non-sinusoidal waveforms and high harmonic currents caused by power electronic converters.

2. Electromagnetic Isolation
   Provides isolation between the grid and the converter system to protect sensitive equipment and ensure safety.

3. Multiple Secondary Windings (Optional)
   Supports 6-pulse, 12-pulse, or 24-pulse converter configurations by providing multiple phase-shifted outputs.

4. Robust Insulation System
   Insulation is enhanced to handle voltage spikes and transients from fast switching operations.

5. Customized Vector Group
   Vector groups like YNd1, Dd0, Dyn11 are used to create the necessary phase shifts and reduce harmonics.

6. K-Factor Rated Windings
   Capable of withstanding heating effects due to harmonics (commonly K-13 or K-20).

7. Reinforced Cooling System
   Equipped with ONAN/ONAF or air-forced cooling to manage high thermal stress during operation.

8. Low Noise and Vibration Design
   Special core design and clamping reduce humming and vibrations, even under fluctuating loads.

9. High Efficiency
   Optimized for continuous operation with efficiencies often exceeding 98%.

10. Compliance with Standards
    Manufactured per IEC 60076, IS 2026, and IEEE standards for performance and safety.

• Best quality products at nominal prices.
• Strong and well equipped.
• Available with low maintenance costs.
• Protected from voltage fluctuations.
• Operating effectively and efficiently.
• It is customized according to customer’s need.