Custom solutions

We are not satisfied with approximate solutions, and in our latest projects, we have successfully challenged the limits of our standard products to turn them into customized solutions that meet our customers’ needs.

Variable frequency drive TDS-3300 railway

Case Study: Variable Frequency Drive TDS-3300 in Railway Applications

These case studies highlight how Premium PSU's Variable Frequency Drive TDS-3300 and TDX-3300, successfully addressed the specific power conversion needs of two different train manufacturers, resulting in customer satisfaction, projected production…

Case Studies by industry, Case Studies by product, Custom solutions, Railway & Transportation

Success in Power Electronics Integration to Power HVAC in Trams

Our valued customer, a prominent manufacturer of HVAC systems for the railway industry, partnered with Jordi Ribalta, our Sales and Business Development Manager, to embark on a journey of engineering excellence. This collaborative…

Application Notes, Custom solutions

The process of the custom-made projects in power electronics [ Infographic ]

In the industry, reliable power supply solutions are critical for safe and efficient operation. Here is where Premium PSU comes in, offering innovation to cover all needs for these markets. Premium PSU has been providing reliable power electronic…

Energy, Case Studies by industry, Custom solutions, UPS

A safe line DC for medium-voltage substations

Medium voltage installations are a critical part of the electrical distribution system and having reliable protection is vital, as is communications. At Premium PSU we have faced the challenge of providing a safe DC line to the protections and…

Case Studies by industry, Custom solutions, DC/AC inverters, Railway & Transportation

High Voltage input 3ph inverter for demanding railway HVAC systems

Rolling stock railway systems are usually fed from secured battery voltage (typically: 24V, 36V, 72V or 110V) or from the AC voltage supplied by a high-power auxiliary converter. However, when it is time to refurbish an old train, many peculiarities…

Whitepapers Case studies by industry Railway & Transportation Energy High Tech Extreme environments Case studies by product DC/AC inverters DC/DC converters UPS Custom solutions Events & Corporate News Application Notes

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