Gustav Klein GmbH & Co. KG

Gustav Klein was founded in Schongau in 1948. In 1969 a branch was established in Austria in Inzing / Austria. We develop and manufacture uninterruptible power supply systems for DC and AC supplies, frequency converters, DC and AC sources, rectifiers and inverters, DC converters as well as test- and simulation systems for batteries and networks. The power range is up to 650 kVA single block. The universal test and simulation system I-TS is particularly innovative. This enables drives, batteries and fuel cells for electromobility to be tested and simulated. In addition to the development and manufacture of components for electrically powered cars, trucks and buses, it is also used in the development of electrically powered aircraft and air taxis. We are proud of more than 250 employees who always strive to inspire our customers with individual solutions. To date, more than 400,000 systems have been delivered to 105 countries around the world.