Even small voltage fluctuations can lead to major damage to critical infrastructures such as data centers. Uninterruptible power supply (UPS)  systems take over the backup power supply in the event minimal voltage changes and maintain it until a high-performance emergency power generator supplies the full operating load in the event of longer outages.

Thanks to the redundancy of the emergency power system (EPS) and the UPS system, FRERK Aggregatebau GmbH´s customised power solutions guarantee maximum availability and safety. FRERK designs and installs these both in buildings and in separate structures.
Container variants can be modularly constructed from high-quality standardised components to create a flexible E-POD with growth potential.

More than six decades of know-how and expertise of FRERK flow into the design, project management, production, installation and commissioning of EPS.  As an experienced system integrator, we use motors, generators, batteries, control cabinets, etc. from well-known OEM manufacturers from all over the world to create customized and needs optimised solutions.

By offering UPS and EPS and all other services from a single source, FRERK can deliver a fully integrated, reliable turn-key power supply solution with engineering and a minimum of interfaces as well as all synergy effects.