Auxiliary Transformers for Rolling Stock

The dry-type auxiliary transformers are manufactured using Vacuum Pressure Impregnation (VPI) technology. They can be provided with a dedicated cooling system based on the train's environmental conditions.  Their main scope is to supply accessory loads and electronic circuits. Other features are customized and designed according to the specific traction system.

Key Features

• Supply accessory loads and electronic circuits
• Can be customized and designed according to the specific traction system

Applications

• Inverter Output Transformers
• Neutral Point Transformers
• Battery Charger Transformers
• Transformers to be integrated in Oil Traction Transformers

Precision and Quality

Quality is a priority for Hitachi Energy. Hitachi Energy offers technology leadership backed by a proven record of addressing diverse challenges and improving standards. Our product portfolio is the result of research, manufacturing, and servicing transformers, making us unique in the industry. Hitachi Energy's auxiliary transformers for railways are fully tested for precision and operations before dispatch.

Quick Quotes and Deliveries

We offer standard prices and quick delivery times for the products listed in Our Railway Portfolio. Our engineers can also provide customized solutions for your application if necessary.

Hitachi Energy offers a comprehensive portfolio of auxiliary transformers and reactors for rail to meet our customers' evolving needs. We can bundle multiple accessories together so that transformer manufacturers can focus on delivering to their customers on time and without hassle.