Solutions for Inverter technology and drive technology

Chokes – Braking resistors – EMC filters – Current transformers – Transformers

Interesting facts about solutions in drive technology and inverter technology

REO AG is a manufacturer of high-quality components in the fields of converter technology and drive technology. Our broad product range includes chokes, braking resistors, EMC filters, current transformers and transformers that have been specially developed for the requirements of modern drive systems.

REO AG’s high-quality components are also used in other industries. For example, our products are used in testing technology, e-mobility and railway technology. From test systems and electric drive systems to railway applications – chokes, braking resistors, EMC filters, current transformers and transformers from REO AG also offer innovative solutions of the highest quality and reliability in these areas.

We offer innovative solutions for a wide range of applications, including industrial plants, electric vehicles, rail transport and renewable energies. Our products are characterised by the highest quality, efficiency and reliability and are valued by leading companies and OEMs worldwide.

At REO AG, the customised development of solutions is a central part of our corporate culture. Our experienced team works closely with our customers to understand their specific requirements and develop innovative products that meet their exact needs.

Discover REO AG’s wide range of options for your inverter and drive technology projects


Would you like to learn more about drive technology? Then visit our specially created drive technology website.

Product groups

REO Sinusfilter N CNW 903


REO EMV Filter CNW 114/690


REO Steuerfeldtransformator RUT 500 / NTT 500


REO Aktiver Stromwandler WKO-2C

Current transformers

REO Widerstand REOHM Baureihe 156


REO Individuelle Lösungen

Individual solutions

REO Themenwebseiten

REO Themenwebseiten

Theme website

Visit our topic website, especially for drive technology. Learn more about our technologies and developments, as well as about our products.

To the theme website