At Premium PSU they have been imagining new solutions to the upcoming challenges for more than 40 years and offering state-of-the-art and reliable products to satisfy any need or requirement of our customers, in a wide range of activities like power generation, high and medium voltage substations, power utility, telecommunications, control & signaling centers, mining & oil, or railway. With over 260 standard products, its standard catalogue includes single and three phase DC/AC inverters up to 6.4kVA, DC/DC converters up to 10kW, UPS units up to 500W.

At Premium PSU, customization is the standard. With over a 40 years’ experience and a know-how based on over 900 custom power solutions, Premium PSU works with a great variety of mechanical designs, circuit layouts and any other requirement to develop custom power solutions that meet the most demanding application needs in a short period of time that go up to 72kW.

Based in Barcelona, Premium PSU guarantees quality starting in the design and throughout the manufacturing process with the most advanced testing systems. All projects are developed in compliance with the specifications and regulations that each application requires.