330KV~500KV OIL-IMMERSED TRANSFORMER

The 330kV three-phase integrated extra-high voltage (EHV) power transformer is available in two configurations: isolated winding transformer and autotransformer. For 500kV EHV power transformers, they can be categorized into either single-phase or three-phase integrated types based on different classification methods, or alternatively divided into isolated winding transformers and autotransformers. The autotransformer design supports both constant flux and variable flux voltage regulation modes. Featuring advanced 3D simulation analysis and our exclusive seven-stage temperature control technology, this transformer boasts a reliable insulation structure, extended service life, as well as a compact and aesthetically optimized overall design.

SGBH19 SERIES OPEN VENTILATED DRY TYPE TRANSFORMER

1. Complies with IEC 60076-11: 2018 energy efficiency standards, a new generation of Class 1 energy-efficient products.
2. Utilizes high-quality amorphous alloy strip, reducing no-load losses by 60% and achieving signicant energy savings.
3. Adopts a self-developed three-phase three-column structure, allowing for easy assembly and occupying a small footprint.
4. Incorporates a unique iron core mounting technology, resulting in low mechanical stress and reduced noise.
5. Adopts DuPont Nomex® insulation system, ensuring high insulation heat resistance.
6. Excellent ame resistance, and strong overload capacity.
7. Equipped with intelligent transformer terminals.

ENERGY STORAGE STEP-UP SUBSTATION INTEGRATED WITH CONVERTER

1. Turn-key Solution
2. Strong Environmental Adaptability
3. High Reliability and Safety
4. Low Investment, High Returns
5. The product solution is flexible and diverse, completely tailored to meet the customer's actual needs, providing a satisfactory one-stop solution.