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Intelligent transformers from Hitachi ABB Power Grids to bolster Tata Steel operations

Hitachi ABB Power Grids provided online monitoring and diagnostics devices, the TXpert™ Hub (based on CoreTec™4) and TXpert™ Ready CoreSense™ sensors that will be installed on the transformers. These will provide real-time insights into the transformers’ health and performance levels by measuring and carrying out real-time diagnostics on parameters such as oil temperature, gas-formation and load. 

The world’s broadest portfolio of safe & reliable transformer components

Transformers are essential parts of our electric power infrastructure - and transformer components such as bushings, tap-changers, insulation and accessories are essential parts of transformers, ensuring they operate reliably and safely.

We are continually addressing major technology trends and market challenges in the transformer industry with innovative products that meet or surpass the demanding requirements of today's transformer customers. As a leading component manufacturer, Hitachi ABB Power Grids is active in research and development of competitive products that improve equipment safety, power reliability and efficiency - while at the same time minimizing environmental impact.

We offer the broadest range of products and services to original equipment manufacturers and distributors for power and distribution transformers. From replacements to upgrades, and mechanical to digital, we have been the supplier of choice for over 100 years by meeting the diverse needs of an evolving industry.


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Composite insulators

Tap-changers and switches

TXpert™ Ready Sensors

Measurement and safety devices

Mechanical components and valves

Insulation components and materials

Vacuum equipment and oil treatment plants

Transformer insulation and components news

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Transformer insulation and components


Power transformers

Distribution Transformers

Dry-type transformers

Special application transformers

Reactors and inductors

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