Masters of industry-specific solutions
Global trust in Frei’s power supply solutions has a lot to do with the many different markets we serve. This universal expertise when it comes to individually tailored solutions has benefits not only for mechanical engineering or solar energy but also for power plants, building technology and a variety of industrial applications. Frei’s power supply technology is just as effective in wind turbines as it is in cleanrooms, baggage monitoring systems at airports, potato harvesters or swimming pool equipment. It’s a list that could be extended at will. All solutions share the same standard-setting, made-to-measure quality.
Energy transition means the creation of an environmentally and economically successful future. Frei technology supports the switch to renewable energies and more energy efficiency. In wind turbines or in power plant control and grid monitoring systems, our solutions lay the foundation for a systematic transformation to a sustainable society.
Social progress is not feasible without a strong industrial base. In countless sectors of the economy, customer-specific solutions from Frei play a major role as enablers of outstanding performance by ensuring efficient power supply. From cleanroom systems through semiconductor and wafer manufacturing or engine test benches to food processing equipment, innovative solutions from Albstadt inspire progress.
Building technology, too, is inseparable from the goals of sustainable and eco-friendly infrastructure design. Resource-saving power supplies from Frei contribute to maximum efficiency here – from heating controls and water management to fire alarm and communication systems such as nurse call buttons.
The demands placed by modern logistics systems on their power supplies increase parallel to the degree of automation. Differentiated fuse protection and distribution solutions are a must here for both DC and AC circuits. Once again, smart, customer-specific solutions from Frei combine maximum availability with compactness – often a decisive criterion – and minimal wiring.
Complex power supply solutions for injection moulding machines, potato harvest logistics and bulk material handling are just three of the many typical applications that testify to the breadth of our expertise. When it comes to detailed, customer-specific solutions or highly efficient, standard power supplies in automation and mechanical engineering, Frei is a sought-after partner for industry.
The highly sensitive nature of medical applications demands power supplies offering an exceptional degree of reliability and safety. Our solutions accordingly afford the highest possible level of patient protection. From the specific selection of clearances and creepage distances to the representation of low patient leakage currents, Frei medical power supplies meet the most stringent regulatory requirements.
Against the background of the energy transition, solar technology is growing in importance as an energy source. From photovoltaic systems for domestic use to large-scale utilisation of solar power, a piece of the future is taking shape here, and Frei is part of it! Several decades of experience in our core expertise make us a competent partner for standardised or customer-specific solutions for tomorrow’s world.
As infrastructure becomes more and more digital, the requirements for power supplies in the telecommunications sector show differentiated growth. Frei applications also meet these requirement profiles in terms of future-proofness, for example our primary switched-mode regulators with multiple output voltages and very low intrinsic emission. Reliability and availability are “regulated” with the highest possible quality.