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Premium S.A

Premium PSU is renowned for designing and manufacturing power conversion systems since 1981, offering solutions tailored to Rail, Industrial, and Power Utilities in Australia. Their product lineup includes DC/DC converters, uninterrupted power supplies, DC/AC inverters, and AC/DC power supplies, with a capacity range from 50W to 72kW.

With a portfolio boasting over 900 custom designs and a dedication to meeting specific application requirements, Premium delivers dependable power solutions designed & manufactured entirely in Barcelona.

The partnership between Powerbox and Premium PSU leverages combined expertise to deliver both commercially available off the shelf (COTS) and customised power solutions, specifically designed to meet the unique demands of Australian industry, enhancing reliability and performance.

Railway

Premium PSU is recognised as a market leader in providing power conversion solutions for the global Railway market.

Power Utilities

Premium PSU excels in the power utilities sector, offering an array of DC Power Systems, DC-DC Converters, and Smart Enabled DC-UPS products. Tailored for powering applications within the power utility space including communications and grid protection devices. The product line includes a variety of DC-DC converters, DC-AC inverters, and IoT-enabled DC-UPS power supplies designed to meet industry demands, with a focus on higher DC input voltages and isolation barriers. The Premium PSU product range stands out for enabling N+1 redundancy configuration for most products, ensuring reliable and uninterrupted power solutions for critical applications in the power utilities landscape.

Industrial

Premium PSU excels in the industrial sector by offering reliable power systems tailored to high-tech applications, such as automation, process control, and grid protection. Their solutions include a wide range of dc-dc converters, dc-ac inverters, and IoT enabled DC-UPS power supplies, designed to meet the demands of industry including higher DC input voltages and isolation barriers.

Premium PSU is recognised as a market leader in providing power conversion solutions for the global Railway market.