Our clients

Premium PSU’s standard solutions

More than 260 available products

Large stock for immediate shipment

We have special versions designed for the railway sector

Get designs tested in highly demanding applications

Optimize costs and shorten delivery times

Achieve maximum reliability, versatility and quality

Custom solutions

Why Premium PSU?

Railway AC/DC Battery Charger with IP65 for desert

battery charger IP65 for rail in desert

A versatile custom product for our railway customer, available in different IP degrees and with an extended temperature range of -40 to 55/70 ºC.

Parallelizable DC/AC Inverter powering a crane motor


Three parallel units of our standard ODX-6000 model managed to launch the crane safely and efficiently with a key role in a nuclear power plant.

Variable Frequency Drive TDS-3300 in Railway Applications

Variable frequency drive TDS-3300 railway

Premium PSU’s TDS-3300 and TDX-3300 frequency inverters meet the specific power conversion needs of two different railway manufacturers.

Power Electronics Integration to Power HVAC in Turin Trams

We have created a custom DC/AC inverter for the air conditioning system installed on the roof of the new trams in the city of Turin (Italy).