Multi-voltage static
converter for railway coaches
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SMARTconverter for long-distance trains

The SMARTconverter is also designed for cross-border long-distance passenger trains. The multi-voltage auxiliary power converter with medium-frequency galvanic separation is in service throughout Europe. It is highly reliable since it has no electromechanical change of configuration.

For instance, SMA delivers multi-voltage auxiliary power converters to Swiss Federal Railways (SBB) for the refurbishment of the EuroCity passenger cars.
Between 2009 and 2014, a total of 240 passenger cars are equipped with SMARTconverters.


SMA Railway
Technology GmbH

Miramstr. 87
34123 Kassel

Tel. +49 561 50634-6000
Fax +49 561 50634-6001

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Reference list
Selected new con-
struction & refurbish-
ment projects
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